xgboost-test / model.json
Khauneesh's picture
Upload folder using huggingface_hub
70fc56c verified
{"learner":{"attributes":{},"feature_names":[],"feature_types":[],"gradient_booster":{"model":{"cats":{"enc":[],"feature_segments":[],"sorted_idx":[]},"gbtree_model_param":{"num_parallel_tree":"1","num_trees":"100"},"iteration_indptr":[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100],"tree_info":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"trees":[{"base_weights":[-6.64751E-8,8.8173485E-1,-7.523069E-1,-7.180955E-1,1.1390805E0,-1.25515E0,1.4648294E-1,7.23155E-1,-1.7993157E-1,1.5853189E0,2.9193723E-1,-1.4961991E0,-1.6020332E-1,-1.1187898E0,8.7082547E-1,1.3257915E-1,-5.807341E-2,1.6517417E-1,-2.1692263E-2,-1.3586445E-1,8.051425E-2,-1.6807781E-1,-4.769799E-3,-1.0826024E-1,7.528267E-2,9.6381925E-2,-1.5133642E-1,1.5562637E-1,-9.293671E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":0,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.3389339E2,3.9078285E1,4.940953E1,2.2323627E1,2.9945702E1,1.8222046E1,3.7606873E1,5.874177E0,0E0,6.6384125E0,2.5641495E1,1.5214981E1,1.2386839E1,1.3776072E1,1.7307726E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-3.1839958E-1,-1.7945832E0,1.2605851E0,-5.1223075E-1,5.522919E-1,1.4324495E0,-9.8639065E-1,-1.9048932E-1,-1.7993157E-1,3.8809254E0,-1.0030962E0,3.008878E0,1.946665E-3,2.5645894E-1,5.7261735E-2,1.3257915E-1,-5.807341E-2,1.6517417E-1,-2.1692263E-2,-1.3586445E-1,8.051425E-2,-1.6807781E-1,-4.769799E-3,-1.0826024E-1,7.528267E-2,9.6381925E-2,-1.5133642E-1,1.5562637E-1,-9.293671E-3],"split_indices":[0,8,5,6,14,3,3,1,0,17,2,17,1,0,14,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.9984875E2,9.193042E1,1.0791832E2,1.2490547E1,7.943988E1,6.8947815E1,3.8970505E1,5.4958405E0,6.994706E0,5.1461052E1,2.7978825E1,5.620746E1,1.2740357E1,1.3989412E1,2.4981094E1,3.747164E0,1.7486765E0,4.9712376E1,1.7486765E0,6.2452736E0,2.1733551E1,4.9712376E1,6.4950843E0,6.2452736E0,6.4950843E0,1.9984875E0,1.1990925E1,1.42392235E1,1.074187E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-3.9743257E-4,7.9983926E-1,-6.799944E-1,-6.564585E-1,1.0351115E0,-1.4461802E0,-1.8686426E-1,6.6550255E-1,-1.6464446E-1,1.4456537E0,2.6174265E-1,2.2811808E-2,-1.6650685E0,-9.245631E-1,5.475865E-1,-5.7899337E-2,1.2482353E-1,7.037982E-2,1.6365449E-1,-1.2424326E-1,7.3096916E-2,-1.13440454E-1,5.9723195E-2,-3.4646604E-2,-1.7607522E-1,-1.166354E-1,1.0428234E-1,-3.2500565E-2,1.0431083E-1],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":1,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.0922189E2,3.228048E1,4.076338E1,1.8684896E1,2.4955475E1,1.3664825E1,3.6928673E1,5.4127855E0,0E0,6.1981354E0,2.129887E1,4.986486E0,4.0451965E0,1.7347143E1,1.5176158E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-3.1839958E-1,-1.7945832E0,-1.2459105E0,-5.1223075E-1,5.522919E-1,-2.550005E0,6.1525834E-1,-3.6067894E-1,-1.6464446E-1,-1.7651421E0,-1.0030962E0,1.830305E-1,2.4045314E-1,2.5278788E0,-8.797853E-1,-5.7899337E-2,1.2482353E-1,7.037982E-2,1.6365449E-1,-1.2424326E-1,7.3096916E-2,-1.13440454E-1,5.9723195E-2,-3.4646604E-2,-1.7607522E-1,-1.166354E-1,1.0428234E-1,-3.2500565E-2,1.0431083E-1],"split_indices":[0,8,3,6,14,7,5,10,0,1,2,17,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.9883511E2,9.123154E1,1.0760358E2,1.243996E1,7.879157E1,4.1379223E1,6.622436E1,5.4671965E0,6.9727626E0,5.090135E1,2.7890226E1,5.4823213E0,3.58969E1,3.290998E1,3.3314377E1,1.7456238E0,3.7215729E0,1.1376412E1,3.9524937E1,6.239797E0,2.165043E1,1.4952165E0,3.987105E0,2.7412398E0,3.315566E1,2.9670631E1,3.2393498E0,1.2190884E1,2.1123493E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-8.2494214E-4,7.326717E-1,-6.197038E-1,-6.0605615E-1,9.495187E-1,-9.9712205E-1,2.3371187E-1,6.145428E-1,-1.525991E-1,1.333826E0,2.3540768E-1,-1.1847166E0,4.497189E-2,-8.2772213E-1,8.0656135E-1,-5.4194417E-2,1.1631431E-1,1.4294492E-1,1.410663E-2,-1.1444596E-1,6.652791E-2,-1.3303018E-1,-2.9424012E-2,-9.0088926E-2,1.05509676E-1,9.134566E-2,-1.1979129E-1,1.2352462E-1,-2.1826245E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":2,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.0099945E1,2.6943466E1,3.4906895E1,1.5840715E1,2.12454E1,1.4682129E1,2.1231499E1,4.7015314E0,0E0,5.599037E0,1.77851E1,7.834511E0,1.2778155E1,9.053415E0,1.0142057E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-3.1839958E-1,-1.7945832E0,1.4836152E0,-5.1223075E-1,5.522919E-1,1.8494518E0,-9.8639065E-1,-3.6067894E-1,-1.525991E-1,3.946037E0,-1.0030962E0,1.7461537E0,7.638718E-1,-2.9893088E0,7.3363036E-1,-5.4194417E-2,1.1631431E-1,1.4294492E-1,1.410663E-2,-1.1444596E-1,6.652791E-2,-1.3303018E-1,-2.9424012E-2,-9.0088926E-2,1.05509676E-1,9.134566E-2,-1.1979129E-1,1.2352462E-1,-2.1826245E-2],"split_indices":[0,8,5,6,14,1,3,10,0,16,2,3,8,11,14,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.9648163E2,8.9830475E1,1.06651146E2,1.2272159E1,7.755832E1,7.383129E1,3.281986E1,5.416863E0,6.855295E0,4.9858543E1,2.7699776E1,6.245201E1,1.1379278E1,1.1348071E1,2.1471786E1,1.7467428E0,3.6701202E0,4.5974354E1,3.884191E0,6.184734E0,2.1515041E1,5.325187E1,9.200144E0,5.932419E0,5.44686E0,1.7323756E0,9.615696E0,1.499432E1,6.4774656E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-8.577499E-4,6.746594E-1,-5.6636435E-1,-5.640333E-1,8.754354E-1,-1.2396399E0,-1.3949358E-1,5.6992143E-1,-1.428445E-1,1.2389258E0,2.1216302E-1,1.6472358E-1,-1.425147E0,-7.658711E-1,4.813039E-1,1.10543154E-1,-5.3843744E-2,5.3794395E-2,1.4261837E-1,-1.0601374E-1,6.0657073E-2,6.88692E-2,-9.632493E-2,-2.2878401E-2,-1.5336448E-1,-9.78468E-2,9.351035E-2,-2.8566265E-2,9.218633E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":3,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.455187E1,2.2610474E1,3.035707E1,1.356847E1,1.8281395E1,1.0939735E1,2.6086128E1,4.36016E0,0E0,5.727852E0,1.4912683E1,4.0268316E0,4.3739395E0,1.2959272E1,1.1694447E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-3.1839958E-1,-1.7945832E0,-1.2459105E0,-5.1223075E-1,5.522919E-1,-2.8188076E0,6.1525834E-1,-1.9048932E-1,-1.428445E-1,-1.7651421E0,-1.0030962E0,3.1361427E-2,2.4045314E-1,2.5278788E0,-8.797853E-1,1.10543154E-1,-5.3843744E-2,5.3794395E-2,1.4261837E-1,-1.0601374E-1,6.0657073E-2,6.88692E-2,-9.632493E-2,-2.2878401E-2,-1.5336448E-1,-9.78468E-2,9.351035E-2,-2.8566265E-2,9.218633E-2],"split_indices":[0,8,3,6,14,7,5,1,0,1,2,16,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.9315694E2,8.792931E1,1.0522762E2,1.2011958E1,7.591736E1,4.0090874E1,6.513675E1,5.3432474E0,6.6687107E0,4.848075E1,2.7436607E1,4.690902E0,3.539997E1,3.2306335E1,3.283041E1,3.604401E0,1.7388464E0,1.1037113E1,3.7443638E1,6.093137E0,2.1343472E1,3.4689436E0,1.2219588E0,3.2019508E0,3.219802E1,2.9094687E1,3.211649E0,1.21062765E1,2.0724134E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.1850982E-3,5.361026E-1,-6.076064E-1,-7.824886E-1,7.717655E-1,-1.2544041E0,-6.510995E-2,5.297435E-1,-1.4836566E-1,1.0620912E0,6.238879E-2,1.7415714E-1,-1.4226469E0,-7.852366E-1,6.4159954E-1,-6.9706276E-2,9.669753E-2,-8.84783E-2,1.19942665E-1,-4.9327116E-2,1.1037933E-1,1.2243494E-1,-5.7288505E-2,-1.4961974E-1,7.321011E-3,-1.306455E-1,-9.78653E-3,1.1918738E-1,-7.7127614E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":4,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.2230927E1,3.2073425E1,3.1401402E1,1.5371161E1,1.7731972E1,1.0071419E1,2.5874254E1,4.0304537E0,0E0,1.744065E1,1.5682297E1,4.778983E0,4.1446457E0,8.879436E0,1.02603445E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.063567E-1,-1.8102585E0,-8.218091E-1,-5.1223075E-1,1.4869758E0,-2.8188076E0,8.1738406E-1,-3.7462568E0,-1.4836566E-1,-1.00410185E1,2.0158978E0,-2.4659345E0,3.9410048E0,5.589637E-1,5.7261735E-2,-6.9706276E-2,9.669753E-2,-8.84783E-2,1.19942665E-1,-4.9327116E-2,1.1037933E-1,1.2243494E-1,-5.7288505E-2,-1.4961974E-1,7.321011E-3,-1.306455E-1,-9.78653E-3,1.1918738E-1,-7.7127614E-3],"split_indices":[0,8,3,6,6,7,5,8,0,18,8,9,17,8,14,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.8899654E2,1.0027188E2,8.872466E1,1.4851842E1,8.542004E1,3.9873154E1,4.885151E1,5.2573066E0,9.594535E0,6.0260197E1,2.5159838E1,4.1974187E0,3.5675735E1,2.4141033E1,2.4710476E1,1.2252309E0,4.0320754E0,3.6121168E0,5.6648083E1,1.6749294E1,8.410543E0,1.4791291E0,2.7182896E0,3.4003567E1,1.6721665E0,1.3217695E1,1.0923337E1,1.3622478E1,1.1087998E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.9243362E-3,5.78486E-1,-4.8292035E-1,-4.9728668E-1,7.5172424E-1,-8.8866465E-2,-1.0921506E0,4.880435E-1,-1.2782916E-1,1.0991153E0,1.4686552E-1,-1.2002709E0,4.505244E-1,-1.2878363E0,1.9254842E-1,-3.679676E-2,1.1418772E-1,1.7718574E-2,1.2328638E-1,-6.147371E-2,7.194914E-2,-1.4015242E-1,2.3868881E-2,-1.1822957E-1,8.215202E-2,-1.3867214E-1,-1.5793903E-2,1.2510203E-1,-5.8675807E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":5,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.209452E1,1.6133497E1,2.4399025E1,1.0113032E1,1.5226402E1,3.833768E1,1.0300869E1,3.8767667E0,0E0,5.498348E0,1.2596904E1,6.3795624E0,2.7125572E1,3.672783E0,5.8117948E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-3.1839958E-1,-1.7945832E0,2.4167893E0,-5.1223075E-1,5.522919E-1,-9.083723E-1,3.237414E0,-1.6511213E-2,-1.2782916E-1,-8.73762E-1,2.539755E-1,2.0878677E0,-1.8644518E0,2.6495345E0,-2.4422426E0,-3.679676E-2,1.1418772E-1,1.7718574E-2,1.2328638E-1,-6.147371E-2,7.194914E-2,-1.4015242E-1,2.3868881E-2,-1.1822957E-1,8.215202E-2,-1.3867214E-1,-1.5793903E-2,1.2510203E-1,-5.8675807E-2],"split_indices":[0,8,7,6,14,8,16,10,0,8,2,5,5,9,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.8460095E2,8.35635E1,1.0103745E2,1.1330843E1,7.223266E1,6.204939E1,3.8988064E1,5.1759176E0,6.154925E0,4.5362366E1,2.6870293E1,1.9874054E1,4.2175335E1,3.3832275E1,5.155787E0,2.4307504E0,2.7451673E0,6.0416975E0,3.9320667E1,1.1500664E1,1.536963E1,1.745834E1,2.4157138E0,7.40366E0,3.4771675E1,3.0900652E1,2.9316235E0,1.929626E0,3.2261612E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-2.6571725E-3,4.632023E-1,-5.2677E-1,-6.978854E-1,6.6779214E-1,-9.7591376E-1,1.2688495E-1,4.595301E-1,-1.3425897E-1,1.3117252E-1,1.0216482E0,2.1094118E-1,-1.2235445E0,-7.801334E-1,6.153774E-1,-3.7477866E-2,1.1075368E-1,-6.440704E-2,6.1817627E-2,1.2714885E-1,3.2913324E-3,1.2318736E-1,-7.724788E-2,-4.974368E-3,-1.3100122E-1,-1.2284108E-1,-2.0543454E-4,-2.2569386E-2,1.22588515E-1],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":6,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.4432087E1,2.3352652E1,2.5264141E1,1.1751894E1,1.5517036E1,1.5209251E1,1.6324709E1,3.704023E0,0E0,1.3197187E1,1.2191547E1,1.0624882E1,4.2216644E0,4.5174828E0,1.2498524E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.063567E-1,-1.8102585E0,-1.7039348E-1,-5.1223075E-1,-9.9732023E-1,-2.5391037E0,-9.7150856E-1,-5.655528E-1,-1.3425897E-1,2.7961835E-1,1.3413277E0,2.4710326E0,-3.625678E0,8.455475E-1,5.6714386E-1,-3.7477866E-2,1.1075368E-1,-6.440704E-2,6.1817627E-2,1.2714885E-1,3.2913324E-3,1.2318736E-1,-7.724788E-2,-4.974368E-3,-1.3100122E-1,-1.2284108E-1,-2.0543454E-4,-2.2569386E-2,1.22588515E-1],"split_indices":[0,8,3,6,1,7,1,19,0,2,14,2,11,2,5,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.7997784E2,9.534571E1,8.463214E1,1.3922369E1,8.142334E1,4.9871258E1,3.4760883E1,5.0834494E0,8.83892E0,3.2900585E1,4.8522755E1,8.634695E0,4.1236565E1,1.195891E1,2.2801973E1,2.406598E0,2.6768515E0,1.2569368E1,2.0331217E1,3.8506653E1,1.0016105E1,4.112589E0,4.522106E0,2.937342E0,3.829922E1,7.2202873E0,4.7386227E0,9.855195E0,1.2946777E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-2.655749E-3,5.0508726E-1,-4.1914165E-1,7.914605E-1,-1.00651756E-1,-7.496464E-2,-9.670071E-1,2.2299987E-1,1.2304856E0,-7.789211E-1,7.3063E-1,-7.0187265E-1,7.262766E-1,-1.1533358E0,2.1340266E-1,4.6473794E-2,-1.2053348E-1,-1.800539E-2,1.311927E-1,4.093799E-2,-1.2786469E-1,-5.458958E-2,9.712732E-2,-9.78302E-2,7.339435E-2,-8.584517E-2,1.05049424E-1,2.5602994E-2,-1.21960476E-1,9.2316166E-2,-7.284915E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":7,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.743076E1,1.3916481E1,1.8262852E1,1.3270554E1,1.5506476E1,3.1052021E1,8.479317E0,9.147945E0,3.7286568E0,9.474147E0,4.3453546E0,1.4459492E1,1.4868047E1,3.3463554E0,4.6482882E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-3.1839958E-1,1.1120926E0,2.4167893E0,1.4453846E-1,8.362845E-1,5.589637E-1,3.237414E0,3.2272563E0,-3.9889636E0,-1.4081906E0,-2.0989602E0,2.1930683E0,-1.9397693E0,-2.9458702E0,-4.9004358E-1,4.6473794E-2,-1.2053348E-1,-1.800539E-2,1.311927E-1,4.093799E-2,-1.2786469E-1,-5.458958E-2,9.712732E-2,-9.78302E-2,7.339435E-2,-8.584517E-2,1.05049424E-1,2.5602994E-2,-1.21960476E-1,9.2316166E-2,-7.284915E-2],"split_indices":[0,6,7,10,8,8,16,14,3,9,11,5,5,14,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.7500343E2,7.876605E1,9.623738E1,5.3273502E1,2.5492548E1,5.9804287E1,3.643309E1,2.387173E1,2.9401773E1,1.4072959E1,1.141959E1,3.3621857E1,2.6182432E1,3.1485943E1,4.947147E0,2.0993347E1,2.878383E0,1.5388335E0,2.786294E1,4.2196994E0,9.853259E0,1.6101002E0,9.809489E0,2.846106E1,5.1607976E0,4.166997E0,2.2015434E1,1.2854004E0,3.0200542E1,2.832569E0,2.114578E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.8717716E-3,4.02346E-1,-4.5964354E-1,-6.6269326E-1,5.8808863E-1,-8.756282E-1,1.275195E-1,3.7508634E-1,-1.2556975E-1,8.608029E-1,-3.759688E-2,-1.0927187E0,3.8430002E-1,-6.935321E-1,5.7466257E-1,-3.890597E-2,1.01500705E-1,-7.826264E-2,9.909777E-2,-8.242525E-2,4.975208E-2,-1.182602E-1,1.770692E-3,1.1317568E-1,-7.675423E-2,4.003216E-2,-9.496628E-2,-4.4320628E-2,9.853969E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":8,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.1894678E1,1.8454096E1,1.9896711E1,9.10558E0,1.3390413E1,1.3422966E1,1.3050923E1,3.2662597E0,0E0,1.244841E1,1.08169E1,4.0943947E0,7.521396E0,3.9114919E0,9.99345E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.063567E-1,-1.8102585E0,-1.7039348E-1,-5.1223075E-1,1.4869758E0,3.1071856E0,-9.7150856E-1,-5.655528E-1,-1.2556975E-1,-1.00410185E1,4.647314E-1,3.8794923E0,-1.1033025E0,-3.8529263E0,-9.5650905E-1,-3.890597E-2,1.01500705E-1,-7.826264E-2,9.909777E-2,-8.242525E-2,4.975208E-2,-1.182602E-1,1.770692E-3,1.1317568E-1,-7.675423E-2,4.003216E-2,-9.496628E-2,-4.4320628E-2,9.853969E-2],"split_indices":[0,8,3,6,6,17,1,19,0,18,8,5,11,9,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.7031879E2,9.031576E1,8.000302E1,1.3030677E1,7.728508E1,4.6539864E1,3.346316E1,4.8719907E0,8.158687E0,5.3563053E1,2.3722025E1,3.981269E1,6.72717E0,1.1604238E1,2.1858925E1,2.399137E0,2.4728534E0,3.563428E0,4.9999626E1,9.385074E0,1.4336951E1,3.677125E1,3.041442E0,4.090311E0,2.636859E0,2.0948462E0,9.509391E0,6.261877E0,1.5597047E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-3.7444152E-3,3.1518883E-1,-5.171188E-1,-6.949498E-1,5.0488436E-1,-1.1235105E0,-5.064032E-2,-1.0969485E0,4.451025E-1,-3.222417E-2,8.535264E-1,-1.2122489E0,5.17085E-2,-4.0507278E-1,8.866784E-1,-2.4911E-2,-1.3238202E-1,9.1177724E-2,-4.5737013E-2,-7.4243985E-2,4.679915E-2,1.10036194E-1,-6.200799E-3,-3.5263676E-2,-1.2808625E-1,9.034795E-3,-8.623055E-2,1.2698983E-1,6.3939616E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":9,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.7415005E1,2.0142126E1,1.8091423E1,8.164878E0,1.6419056E1,4.681118E0,1.2754051E1,2.1077375E0,2.5556712E0,1.2930152E1,1.2071758E1,1.1241989E0,0E0,6.365953E0,3.2453222E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.666053E-1,-1.8102585E0,-8.218091E-1,2.5706306E0,-1.0624906E0,1.224089E1,2.0336018E0,-1.1730232E0,-5.1223075E-1,2.7961835E-1,1.3413277E0,-2.8188076E0,5.17085E-2,-5.038089E-1,8.4555674E-1,-2.4911E-2,-1.3238202E-1,9.1177724E-2,-4.5737013E-2,-7.4243985E-2,4.679915E-2,1.10036194E-1,-6.200799E-3,-3.5263676E-2,-1.2808625E-1,9.034795E-3,-8.623055E-2,1.2698983E-1,6.3939616E-3],"split_indices":[0,8,3,7,1,18,5,3,6,2,14,7,0,12,7,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6544264E2,1.0228454E2,6.3158108E1,1.575023E1,8.65343E1,2.6848417E1,3.630969E1,1.167224E1,4.0779896E0,3.441817E1,5.2116135E1,2.571842E1,1.1299971E0,2.675902E1,9.550668E0,2.9069076E0,8.765332E0,2.6812086E0,1.3967812E0,1.40233345E1,2.0394836E1,4.088998E1,1.1226154E1,2.354902E0,2.336352E1,1.3228299E1,1.3530722E1,6.1449413E0,3.4057262E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-4.1034226E-3,4.855495E-1,-3.0597767E-1,9.4016504E-1,2.616111E-2,3.664808E-2,-7.5417435E-1,4.2921093E-1,1.1427209E0,-5.7507294E-1,5.517348E-1,-1.0030419E0,4.9434465E-1,-1.0751758E0,-9.9740565E-2,7.33765E-2,-7.642689E-2,3.2052487E-2,1.2171377E-1,-1.4500408E-1,4.8396285E-3,-5.0397493E-2,8.990428E-2,-1.1902857E-1,1.8547826E-2,-8.199441E-2,7.4057326E-2,2.0072586E-3,-1.1473539E-1,-8.14706E-2,5.6176633E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":10,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.404093E1,1.2930601E1,1.54770565E1,2.7334194E0,1.0392066E1,2.8082455E1,9.059153E0,4.357155E0,9.3790436E-1,8.449681E0,6.8777313E0,4.237673E0,1.385015E1,2.3292046E0,7.7703023E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-8.105669E-1,-2.188938E-1,1.1868978E0,-3.5576043E-1,4.647314E-1,-9.5650905E-1,-2.6756692E-1,2.10249E0,-2.7195182E0,-3.044888E0,-8.9130745E0,3.687916E0,-1.8644518E0,-3.0228631E0,-1.6490928E0,7.33765E-2,-7.642689E-2,3.2052487E-2,1.2171377E-1,-1.4500408E-1,4.8396285E-3,-5.0397493E-2,8.990428E-2,-1.1902857E-1,1.8547826E-2,-8.199441E-2,7.4057326E-2,2.0072586E-3,-1.1473539E-1,-8.14706E-2,5.6176633E-2],"split_indices":[0,6,7,10,8,8,3,14,3,18,18,17,5,14,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6063844E2,6.1032562E1,9.960588E1,3.0149624E1,3.0882938E1,5.6971794E1,4.2634083E1,9.4445095E0,2.0705114E1,1.4360711E1,1.6522228E1,1.7050007E1,3.9921787E1,2.8172497E1,1.4461588E1,7.831296E0,1.6132133E0,2.158958E0,1.8546158E1,5.4235783E0,8.937133E0,3.9783068E0,1.25439205E1,1.47281885E1,2.3218176E0,5.931475E0,3.3990314E1,1.7864462E0,2.638605E1,6.8386707E0,7.622917E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-5.1369625E-3,2.240759E-1,-5.7947004E-1,-6.232674E-1,3.735428E-1,-9.763788E-1,4.612505E-2,-1.0342411E0,4.2557088E-1,-1.1143081E-1,7.0482236E-1,-1.1101468E0,3.8456655E-1,3.8637453E-1,-7.398985E-1,-3.1499542E-2,-1.24005E-1,-2.9207176E-2,9.128741E-2,-5.8547463E-2,5.688898E-2,9.4575435E-2,-1.3616427E-2,-4.897782E-2,-1.2238486E-1,9.748471E-2,-4.3924775E-2,-9.970768E-2,9.36276E-2,6.979828E-2,-1.24318555E-1],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":11,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.07925E1,1.4532409E1,1.1231483E1,7.899175E0,1.5598799E1,5.453121E0,5.218253E0,1.4929466E0,2.218052E0,1.3255651E1,1.178599E1,1.1918907E0,1.9908816E0,1.1225143E1,5.1479344E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.4653089E0,-1.8102585E0,3.735775E-2,2.5706306E0,-1.0624906E0,3.9410048E0,4.1911864E0,-1.9072783E0,-7.0884234E-1,9.4484675E-1,1.3413277E0,-1.0973343E0,-1.0730368E0,-1.1288933E0,-1.2117372E0,-3.1499542E-2,-1.24005E-1,-2.9207176E-2,9.128741E-2,-5.8547463E-2,5.688898E-2,9.4575435E-2,-1.3616427E-2,-4.897782E-2,-1.2238486E-1,9.748471E-2,-4.3924775E-2,-9.970768E-2,9.36276E-2,6.979828E-2,-1.24318555E-1],"split_indices":[0,8,3,7,1,17,7,12,3,10,14,7,1,8,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.5595795E2,1.1190656E2,4.4051384E1,1.6304535E1,9.560203E1,2.6608746E1,1.7442638E1,1.1724399E1,4.5801363E0,3.90698E1,5.653223E1,2.4395212E1,2.2135339E0,1.2528023E1,4.914616E0,3.1714778E0,8.552921E0,2.0143201E0,2.5658164E0,2.3107813E1,1.59619875E1,4.3846256E1,1.2685972E1,4.6007304E0,1.9794481E1,1.1827412E0,1.0307928E0,3.3320372E0,9.195986E0,1.173915E0,3.7407012E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-6.194054E-3,4.4098502E-1,-2.8052622E-1,8.7787735E-1,1.554547E-2,-5.8730394E-1,1.22665375E-1,-3.467417E-2,9.3615144E-1,-5.28292E-1,4.996271E-1,-7.604469E-1,2.3178612E-1,7.72169E-1,-4.8469546E-1,1.0070373E-1,-2.3368394E-2,-1.3498765E-1,5.2139186E-3,-4.413135E-2,8.289996E-2,-1.013157E-1,1.2699976E-3,-7.900576E-2,8.693703E-2,-2.0895E-2,9.074258E-2,3.8820658E-2,-7.162165E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":12,"left_children":[1,3,5,7,9,11,13,-1,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.8849932E1,1.0846549E1,1.18497925E1,2.3804626E0,8.325105E0,7.8697033E0,1.6931385E1,0E0,2.5381432E0,7.1787453E0,5.5458884E0,8.808086E0,7.3535037E0,2.9322891E0,4.785542E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-8.105669E-1,-2.188938E-1,8.1738406E-1,-3.2554636E0,4.647314E-1,2.7864115E0,5.7261735E-2,-3.467417E-2,7.6046176E0,-3.044888E0,-8.9130745E0,8.5416687E-1,-1.8122442E0,-2.441391E0,-3.6183195E0,1.0070373E-1,-2.3368394E-2,-1.3498765E-1,5.2139186E-3,-4.413135E-2,8.289996E-2,-1.013157E-1,1.2699976E-3,-7.900576E-2,8.693703E-2,-2.0895E-2,9.074258E-2,3.8820658E-2,-7.162165E-2],"split_indices":[0,6,5,8,8,17,14,0,7,18,18,3,1,3,7,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.5164833E2,5.7428574E1,9.421976E1,2.7808258E1,2.9620314E1,5.3248077E1,4.097168E1,1.0383043E0,2.6769955E1,1.3906192E1,1.5714123E1,4.401548E1,9.232594E0,1.9667822E1,2.1303858E1,2.5371727E1,1.3982275E0,5.208317E0,8.697875E0,3.9863076E0,1.1727815E1,3.2938725E1,1.1076757E1,3.4554572E0,5.7771363E0,2.3168852E0,1.7350937E1,4.3240724E0,1.6979786E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-6.3458188E-3,2.4955468E-1,-4.34178E-1,-6.007727E-1,4.0406203E-1,-9.980442E-1,-4.3070532E-2,-9.6719986E-1,4.070373E-1,-4.3549046E-2,7.2448945E-1,-1.0941095E0,4.7584165E-2,-5.825183E-1,4.6725434E-1,-1.6113495E-2,-1.1964416E-1,8.188831E-2,-3.9324865E-2,-6.6121064E-2,3.9890166E-2,9.617375E-2,-5.3144554E-3,-1.7378962E-2,-1.1601317E-1,-1.0804925E-1,9.529035E-4,9.281059E-2,-1.1696997E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":13,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.6365946E1,1.2533888E1,1.2294066E1,5.8544235E0,1.1472082E1,3.7581882E0,9.653164E0,1.8657942E0,1.8535397E0,9.616027E0,8.638096E0,1.1211529E0,0E0,5.0254226E0,4.9725847E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.015972E-1,-1.8102585E0,-8.218091E-1,2.5706306E0,-1.0624906E0,1.224089E1,8.1738406E-1,-1.1730232E0,-5.1223075E-1,2.7961835E-1,1.3413277E0,-3.9008806E0,4.7584165E-2,6.5204924E-1,5.7261735E-2,-1.6113495E-2,-1.1964416E-1,8.188831E-2,-3.9324865E-2,-6.6121064E-2,3.9890166E-2,9.617375E-2,-5.3144554E-3,-1.7378962E-2,-1.1601317E-1,-1.0804925E-1,9.529035E-4,9.281059E-2,-1.1696997E-2],"split_indices":[0,8,3,7,1,18,5,3,6,2,14,16,0,8,14,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.4749496E2,9.255279E1,5.494217E1,1.3787166E1,7.8765625E1,2.1865896E1,3.307627E1,1.0140501E1,3.6466653E0,3.3221695E1,4.5543926E1,2.0769827E1,1.0960711E0,1.6010563E1,1.706571E1,2.6224132E0,7.5180874E0,2.3922958E0,1.2543694E0,1.3659123E1,1.9562574E1,3.4715763E1,1.0828166E1,1.6333895E0,1.9136436E1,8.248063E0,7.7625003E0,9.211121E0,7.854589E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-7.037216E-3,3.937277E-1,-2.506734E-1,8.1451684E-1,-3.0952485E-3,3.615286E-2,-6.4081013E-1,3.2050645E-1,1.0277616E0,-3.3690533E-1,6.9943815E-1,-8.9085907E-1,4.274365E-1,-1.0264369E0,-1.486495E-1,6.2064625E-2,-7.2225384E-2,2.1865983E-2,1.1131495E-1,-7.86067E-2,2.5007475E-2,1.0172923E-1,-9.20627E-2,-1.0749759E-1,1.6984325E-2,1.0981895E-1,-4.322885E-3,-1.1096741E-1,3.1645883E-2,3.81661E-2,-9.796392E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":14,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.4159946E1,9.159055E0,1.0113705E1,2.4747086E0,7.0876756E0,1.9573969E1,7.1087008E0,3.4149048E0,1.0098076E0,5.5965796E0,5.9502363E0,3.3130531E0,1.2007555E1,2.7300549E0,8.296209E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-8.105669E-1,-2.188938E-1,1.1868978E0,-3.5576043E-1,1.4526561E0,-9.5650905E-1,3.722091E-1,2.10249E0,-2.7195182E0,5.3659904E-1,1.6299828E0,3.687916E0,-1.9704713E0,1.9062378E0,1.0427088E0,6.2064625E-2,-7.2225384E-2,2.1865983E-2,1.1131495E-1,-7.86067E-2,2.5007475E-2,1.0172923E-1,-9.20627E-2,-1.0749759E-1,1.6984325E-2,1.0981895E-1,-4.322885E-3,-1.1096741E-1,3.1645883E-2,3.81661E-2,-9.796392E-2],"split_indices":[0,6,7,10,2,8,16,14,3,8,12,17,9,2,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.4300993E2,5.3836506E1,8.917342E1,2.5618343E1,2.8218163E1,5.191393E1,3.725949E1,8.478877E0,1.7139465E1,1.9481794E1,8.736369E0,1.5029632E1,3.6884296E1,2.0282106E1,1.6977385E1,6.8981676E0,1.5807092E0,1.9760439E0,1.5163422E1,1.0844402E1,8.637392E0,7.614486E0,1.1218827E0,1.2795186E1,2.2344453E0,1.4659513E1,2.2224785E1,1.9261864E1,1.0202436E0,1.0693719E1,6.283666E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-6.8189646E-3,1.3681743E-1,-6.4231527E-1,-5.776537E-1,2.7534944E-1,-9.4847244E-1,5.48284E-2,-9.593216E-1,3.2555124E-1,-1.15004234E-1,5.411645E-1,-1.0907927E0,-1.4963485E-1,8.9089274E-2,-4.325712E-1,-1.5272851E-2,-1.09515384E-1,8.0765806E-2,-5.9445944E-2,-3.9631337E-2,8.348175E-2,-2.7552908E-2,7.076968E-2,-2.8516931E-2,-1.17438726E-1,-8.5902154E-2,5.7580274E-2,-1.07542716E-1,2.09027E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":15,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.2872046E1,1.15472355E1,5.6002817E0,6.8651423E0,1.0132305E1,1.896555E0,4.003038E0,1.3244972E0,3.3157687E0,1.1055935E1,8.071091E0,6.900139E-1,2.5009408E0,0E0,2.815609E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.0802593E0,-1.8102585E0,1.6103377E0,2.5706306E0,2.7961835E-1,2.8443036E0,1.7243855E0,-2.2258008E0,-6.5607764E-2,3.5347416E0,-1.6972271E0,-1.2529998E0,6.5204924E-1,8.9089274E-2,3.4743757E0,-1.5272851E-2,-1.09515384E-1,8.0765806E-2,-5.9445944E-2,-3.9631337E-2,8.348175E-2,-2.7552908E-2,7.076968E-2,-2.8516931E-2,-1.17438726E-1,-8.5902154E-2,5.7580274E-2,-1.07542716E-1,2.09027E-2],"split_indices":[0,8,5,7,2,17,7,12,6,18,5,13,8,0,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.3905379E2,1.14058685E2,2.4995108E1,1.8008911E1,9.6049774E1,1.7117352E1,7.8777575E0,1.261574E1,5.393172E0,3.9139763E1,5.691001E1,1.4218687E1,2.8986638E0,2.5963101E0,5.2814474E0,2.1245022E0,1.0491238E1,3.6189039E0,1.774268E0,3.0646057E1,8.493707E0,9.528182E0,4.738183E1,1.7513906E0,1.2467297E1,1.3724438E0,1.5262198E0,2.3003845E0,2.9810631E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-7.908802E-3,2.8667328E-1,-2.919334E-1,5.464929E-1,-1.7471887E-1,-4.742263E-1,3.7228075E-1,3.1440224E-2,9.690277E-1,5.674282E-1,-5.59464E-1,-2.5946423E-1,-1.0237687E0,9.9593306E-1,-2.6520005E-1,-4.9010497E-2,5.4224204E-2,-2.7464812E-3,1.0442708E-1,-6.0768273E-2,8.17432E-2,-9.997455E-2,2.5824023E-2,2.366543E-2,-7.434383E-2,-8.864412E-3,-1.1062559E-1,1.1575531E-1,-2.0745438E-5,3.8070135E-2,-8.4361844E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":16,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.1523481E1,8.20179E0,8.665158E0,9.436868E0,7.489716E0,6.2785215E0,6.489007E0,5.763959E0,1.8179893E0,3.162063E0,6.39508E0,1.0070314E1,1.0775776E0,1.3083115E0,3.5089586E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-7.280132E-2,1.1120926E0,2.1930683E0,4.9669728E-2,-1.3026228E0,1.1645755E0,8.4555674E-1,2.7961835E-1,-3.9889636E0,-1.4446396E0,1.2293655E0,1.1868978E0,-2.3597279E0,3.0996222E0,3.046217E-1,-4.9010497E-2,5.4224204E-2,-2.7464812E-3,1.0442708E-1,-6.0768273E-2,8.17432E-2,-9.997455E-2,2.5824023E-2,2.366543E-2,-7.434383E-2,-8.864412E-3,-1.1062559E-1,1.1575531E-1,-2.0745438E-5,3.8070135E-2,-8.4361844E-2],"split_indices":[0,6,5,10,9,12,7,2,3,5,8,7,17,10,14,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.357275E2,6.66209E1,6.910659E1,4.250244E1,2.411846E1,5.444912E1,1.4657474E1,1.9638418E1,2.2864021E1,8.072446E0,1.6046013E1,4.0207935E1,1.4241183E1,7.124867E0,7.5326066E0,9.737072E0,9.901347E0,1.6497891E0,2.1214231E1,1.165144E0,6.9073024E0,1.0285373E1,5.760641E0,2.01072E1,2.0100735E1,1.3225535E0,1.291863E1,5.9908385E0,1.1340283E0,3.7202003E0,3.812406E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-7.4997586E-3,1.17165156E-1,-6.136412E-1,-5.375268E-1,2.4495175E-1,-9.2119044E-1,1.1207123E-1,-9.258914E-1,3.1047025E-1,-9.88722E-2,4.9815246E-1,-9.9327284E-1,6.7017796E-3,-6.760108E-1,6.981969E-1,-2.2473134E-2,-1.05375625E-1,8.139727E-2,-6.249096E-2,-4.308865E-2,5.2967664E-2,-5.7011526E-2,6.4746074E-2,-1.07097164E-1,3.237158E-3,-4.9092215E-3,-9.145413E-2,-2.4394205E-2,1.00506656E-1],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":17,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.0126289E1,9.434677E0,5.2049465E0,6.3712025E0,8.208716E0,1.2178774E0,4.0265017E0,9.2163754E-1,3.5942369E0,8.697597E0,9.004851E0,1.2401714E0,0E0,5.2188766E-1,1.6632695E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.1583154E0,-1.8102585E0,1.8681408E0,2.5706306E0,-1.0624906E0,2.4033504E0,-2.0265676E-1,-2.2258008E0,-6.5607764E-2,1.4468845E0,-2.6372063E0,1.4773725E0,6.7017796E-3,-2.5063617E0,-4.8612243E-1,-2.2473134E-2,-1.05375625E-1,8.139727E-2,-6.249096E-2,-4.308865E-2,5.2967664E-2,-5.7011526E-2,6.4746074E-2,-1.07097164E-1,3.237158E-3,-4.9092215E-3,-9.145413E-2,-2.4394205E-2,1.00506656E-1],"split_indices":[0,8,5,7,1,3,3,12,6,10,3,4,0,1,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.3205696E2,1.1019906E2,2.18579E1,1.747297E1,9.272609E1,1.5162735E1,6.695166E0,1.1921375E1,5.5515933E0,3.9584026E1,5.3142063E1,1.4127141E1,1.0355942E0,2.7902067E0,3.9049594E0,2.26401E0,9.657366E0,3.6933222E0,1.8582714E0,2.6107765E1,1.3476262E1,6.1710663E0,4.6970997E1,1.3091208E1,1.0359323E0,1.1013614E0,1.6888454E0,1.0097936E0,2.8951657E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-8.744485E-3,3.3320418E-1,-2.1636255E-1,7.3517674E-1,-2.4174685E-2,-6.5861624E-1,-2.040699E-2,2.8144932E-1,9.807552E-1,-3.167916E-1,6.182887E-1,9.0226255E-2,-7.923244E-1,-3.2542038E-1,4.5716384E-1,6.722641E-2,-8.336225E-2,1.5204442E-2,1.1318635E-1,3.127122E-2,-6.9475554E-2,9.3767636E-2,-8.5426375E-2,-3.4018822E-3,-1.012872E-1,3.264976E-2,-6.465908E-2,-3.7336946E-2,8.006521E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":18,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.301493E0,7.129661E0,7.0490866E0,2.3236742E0,5.3046355E0,5.930401E0,8.525234E0,4.7421474E0,1.6731558E0,4.8169684E0,4.959878E0,0E0,3.9042444E0,7.6809154E0,6.8113914E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-8.105669E-1,-2.188938E-1,-1.4017714E0,-1.1812413E0,1.4526561E0,-6.12649E0,3.910847E-1,9.051192E-1,-2.8015466E0,-3.3582073E-1,1.6299828E0,9.0226255E-2,-1.8951946E0,-1.9704713E0,-1.4629629E0,6.722641E-2,-8.336225E-2,1.5204442E-2,1.1318635E-1,3.127122E-2,-6.9475554E-2,9.3767636E-2,-8.5426375E-2,-3.4018822E-3,-1.012872E-1,3.264976E-2,-6.465908E-2,-3.7336946E-2,8.006521E-2],"split_indices":[0,6,3,9,2,7,1,19,11,14,12,0,11,9,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.2900124E2,4.850621E1,8.049502E1,2.2331291E1,2.6174921E1,2.3990229E1,5.6504787E1,8.595827E0,1.3735463E1,1.8332222E1,7.842699E0,1.439368E0,2.255086E1,3.467638E1,2.1828407E1,6.6590486E0,1.9367785E0,2.4276872E0,1.13077755E1,6.942327E0,1.1389895E1,6.74334E0,1.0993589E0,5.34105E0,1.720981E1,1.1439557E1,2.3236824E1,6.3609743E0,1.5467434E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-7.2325803E-3,7.96456E-2,-7.708003E-1,-6.49763E-1,2.1915464E-1,2.851079E-1,-1.064714E0,-8.7306905E-1,8.15909E-2,-6.0968533E-2,5.619221E-1,-3.6898527E-2,6.9112115E-2,-1.17845155E-1,-5.268996E-3,3.1371977E-2,-9.725622E-2,7.960482E-2,-2.4398599E-2,-5.6191683E-2,7.008855E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":19,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.471283E0,1.1817234E1,4.351846E0,6.8237996E0,9.353432E0,1.218798E0,1.1367664E0,2.275466E0,0E0,8.71291E0,7.225769E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.222544E0,-1.7945832E0,-1.0061759E0,3.4329214E0,-3.997251E-1,4.7207502E-1,1.8937678E0,-3.045951E0,8.15909E-2,-3.3625288E0,-2.6372063E0,-3.6898527E-2,6.9112115E-2,-1.17845155E-1,-5.268996E-3,3.1371977E-2,-9.725622E-2,7.960482E-2,-2.4398599E-2,-5.6191683E-2,7.008855E-2],"split_indices":[7,8,8,11,1,16,9,1,0,9,3,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.25774574E2,1.1373013E2,1.2044439E1,1.7672709E1,9.605743E1,2.6291108E0,9.415329E0,1.5686999E1,1.9857094E0,5.3311375E1,4.274605E1,1.0418593E0,1.5872517E0,8.316247E0,1.099082E0,1.0468324E0,1.4640167E1,8.791904E0,4.451947E1,4.3690004E0,3.8377052E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-6.8902494E-3,2.3435788E-1,-2.7134964E-1,-1.9058954E-2,6.3587517E-1,-5.918053E-1,9.13606E-2,-4.7453618E-1,3.7147063E-1,9.5980483E-1,-5.915839E-1,-9.107543E-1,1.23697996E-1,-4.8806092E-1,4.245855E-1,-9.869489E-2,2.295656E-3,-5.8437556E-2,7.027775E-2,1.08578436E-1,-2.5397217E-2,-1.05325274E-1,5.450798E-2,-4.1822637E-3,-1.0754236E-1,7.314681E-2,-7.703223E-2,5.8493603E-2,-7.027144E-2,-1.3395064E-2,8.7788574E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":20,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.9841948E0,6.672654E0,6.9917207E0,7.4873085E0,1.06502E1,7.375062E0,5.780265E0,4.9712424E0,7.5959167E0,3.4018974E0,3.6771882E0,3.1216717E0,6.3732967E0,2.9455397E0,4.892687E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.3179491E-1,7.696018E-1,-2.543636E-1,2.7961835E-1,2.4580753E0,2.064822E0,-9.7150856E-1,-1.8451814E-2,-2.7282436E0,4.364734E0,1.294505E0,-2.608941E0,-1.1033025E0,-1.1612445E0,5.6714386E-1,-9.869489E-2,2.295656E-3,-5.8437556E-2,7.027775E-2,1.08578436E-1,-2.5397217E-2,-1.05325274E-1,5.450798E-2,-4.1822637E-3,-1.0754236E-1,7.314681E-2,-7.703223E-2,5.8493603E-2,-7.027144E-2,-1.3395064E-2,8.7788574E-2],"split_indices":[0,10,3,2,6,17,1,16,11,15,11,7,11,19,5,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.2314672E2,6.4459015E1,5.8687706E1,4.010154E1,2.4357473E1,3.0823462E1,2.7864244E1,1.8412182E1,2.1689358E1,1.9444164E1,4.9133105E0,2.1131023E1,9.692439E0,1.000412E1,1.7860125E1,8.585427E0,9.826754E0,5.386123E0,1.6303236E1,1.7711332E1,1.7328316E0,3.5463161E0,1.3669941E0,3.566291E0,1.7564732E1,5.8781767E0,3.8142624E0,1.3801391E0,8.6239805E0,8.316906E0,9.543219E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-7.215098E-3,8.837566E-2,-6.301502E-1,2.1276453E-1,-6.111323E-1,8.204056E-2,-8.149721E-1,-3.7219226E-1,4.4536194E-1,3.0594286E-1,-1.0222726E0,4.8792487E-1,-1.1318343E0,-5.8866467E-2,1.0270771E-1,7.9107195E-2,1.1753877E-2,-3.744103E-2,9.088912E-2,-1.5187514E-2,-1.1510827E-1,7.557139E-2,3.046663E-3,-1.2746646E-1,-9.834989E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":21,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.233738E0,9.299652E0,5.0009937E0,1.2440475E1,6.4091554E0,0E0,6.6768265E0,8.544153E0,7.2740726E0,2.7091465E0,1.1026525E0,4.180931E-1,1.9480896E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.0567963E0,5.8536115E0,-4.085547E0,-8.473371E-1,-6.3734865E-1,8.204056E-2,-3.9807498E0,2.4277215E0,-1.6666538E0,-7.0884234E-1,-3.9376395E0,-1.4572777E0,2.0307527E0,-5.8866467E-2,1.0270771E-1,7.9107195E-2,1.1753877E-2,-3.744103E-2,9.088912E-2,-1.5187514E-2,-1.1510827E-1,7.557139E-2,3.046663E-3,-1.2746646E-1,-9.834989E-4],"split_indices":[12,7,6,8,8,0,9,11,7,3,1,1,10,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1954458E2,1.0438465E2,1.5159923E1,8.921583E1,1.5168823E1,1.3246491E0,1.3835274E1,2.5211512E1,6.400432E1,4.7746115E0,1.0394213E1,2.600888E0,1.12343855E1,2.2335438E1,2.876073E0,3.0464499E1,3.3539818E1,2.4213967E0,2.3532147E0,1.6208485E0,8.773364E0,1.229294E0,1.3715941E0,9.845048E0,1.3893379E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-6.108009E-3,3.6414889E-1,-1.5543228E-1,1.1308684E-2,7.770423E-1,-7.629586E-1,-3.2628536E-2,-8.671756E-1,2.761028E-1,9.6669674E-1,-4.138675E-2,-1.0162052E0,6.8735994E-2,2.7389213E-1,-2.9668653E-1,-1.2333598E-1,1.3436328E-2,6.542659E-2,-3.5406776E-2,1.0612939E-2,1.0999763E-1,-9.48469E-3,-1.2613337E-1,-2.5697682E-2,9.0844646E-2,3.6362376E-2,-6.383627E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":22,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.554758E0,4.9557533E0,6.276E0,4.7497888E0,3.9432907E0,5.897938E0,5.852124E0,1.9012847E0,3.9628983E0,1.4697666E0,0E0,2.6934204E0,0E0,1.1523924E1,8.981918E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-1.5120962E0,7.0777917E-1,-1.8644518E0,-4.511736E0,3.35477E0,3.2796793E0,-6.053877E-1,1.4136212E-1,3.228428E-1,-3.2327726E0,-4.138675E-2,-1.8432261E0,6.8735994E-2,8.362845E-1,-5.2750933E-1,-1.2333598E-1,1.3436328E-2,6.542659E-2,-3.5406776E-2,1.0612939E-2,1.0999763E-1,-9.48469E-3,-1.2613337E-1,-2.5697682E-2,9.0844646E-2,3.6362376E-2,-6.383627E-2],"split_indices":[0,8,5,7,14,17,7,5,6,1,0,12,0,8,14,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1653215E2,3.3077133E1,8.345502E1,1.8389599E1,1.4687535E1,1.3156291E1,7.029873E1,3.7323158E0,1.4657283E1,1.2832249E1,1.8552864E0,1.1455345E1,1.7009465E0,3.25163E1,3.778243E1,2.5635588E0,1.1687571E0,9.1363535E0,5.520929E0,1.9617572E0,1.0870491E1,2.6987064E0,8.756639E0,1.8028587E1,1.4487712E1,1.2861859E1,2.492057E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-5.6747533E-3,3.6850634E-1,-1.4768898E-1,-1.7763449E-1,6.7630666E-1,-4.1648492E-1,1.5555346E-1,-7.0668656E-1,6.0310113E-1,8.9620596E-1,-5.403774E-1,1.1521388E-1,-7.2303563E-1,-2.4418177E-1,7.48502E-1,1.0192014E-2,-8.993193E-2,9.251679E-2,-2.6407152E-2,-8.474867E-3,9.8027095E-2,-8.098102E-2,8.514765E-3,-5.376103E-2,7.76071E-2,-6.2073376E-3,-9.400308E-2,1.813124E-2,-5.8106866E-2,9.425991E-2,-5.2659463E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":23,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.1426244E0,5.4668984E0,6.892461E0,5.488777E0,5.9824104E0,7.3651996E0,9.684599E0,1.3013742E0,1.777666E0,1.5493317E0,7.04247E-1,7.8380547E0,4.025756E0,3.6458669E0,4.55247E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-6.893182E-1,-1.8653929E0,5.589637E-1,3.9377913E-1,1.4229865E0,-1.5453526E0,-4.9254787E-1,-2.6016095E0,3.0442436E0,-2.6716177E0,2.0677843E0,-3.3927184E-2,-2.1474915E0,-6.7786163E-1,3.28455E0,1.0192014E-2,-8.993193E-2,9.251679E-2,-2.6407152E-2,-8.474867E-3,9.8027095E-2,-8.098102E-2,8.514765E-3,-5.376103E-2,7.76071E-2,-6.2073376E-3,-9.400308E-2,1.813124E-2,-5.8106866E-2,9.425991E-2,-5.2659463E-2],"split_indices":[6,9,8,10,0,12,1,0,5,8,11,16,1,9,7,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1357114E2,3.0806602E1,8.2764534E1,1.1256569E1,1.9550034E1,4.3676224E1,3.9088306E1,6.766328E0,4.4902406E0,1.6780573E1,2.7694607E0,1.6200802E1,2.7475422E1,2.3699514E1,1.5388795E1,1.392403E0,5.373925E0,3.2254386E0,1.2648021E0,1.3238955E0,1.5456678E1,1.7297817E0,1.0396789E0,8.243752E0,7.957051E0,7.108662E0,2.0366758E1,1.067659E1,1.3022923E1,1.3582074E1,1.80672E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-5.5884365E-3,9.327677E-2,-5.089995E-1,-1.171754E-1,4.015197E-1,-8.840593E-1,-5.9461713E-2,-2.7998132E-1,6.159776E-1,7.201119E-1,-4.6161857E-1,-9.978677E-2,-1.1332524E-3,-5.0428957E-1,6.124268E-1,2.2103896E-2,-5.0646544E-2,9.112333E-2,-3.266844E-2,1.1749663E-1,4.3632083E-2,-7.69156E-2,8.105113E-2,-8.282025E-2,2.5008446E-2,-1.4186588E-2,8.903229E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":24,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.6042624E0,6.1557107E0,3.0636392E0,6.944382E0,1.0900999E1,9.823046E-1,3.1417732E0,5.4579725E0,3.2540088E0,3.1613111E0,4.915473E0,0E0,0E0,1.7346579E0,1.0124062E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.1281722E0,7.696018E-1,-1.7039348E-1,1.8494518E0,2.4580753E0,3.1071856E0,1.8681408E0,-1.0353379E0,1.2856803E0,-1.9723432E0,3.259661E0,-9.978677E-2,-1.1332524E-3,6.731121E-1,-8.7419415E-1,2.2103896E-2,-5.0646544E-2,9.112333E-2,-3.266844E-2,1.1749663E-1,4.3632083E-2,-7.69156E-2,8.105113E-2,-8.282025E-2,2.5008446E-2,-1.4186588E-2,8.903229E-2],"split_indices":[0,10,3,1,6,17,5,17,14,11,5,0,0,1,17,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1064965E2,9.31672E1,1.7482452E1,5.573447E1,3.7432728E1,9.003787E0,8.478664E0,4.611268E1,9.621791E0,2.7461967E1,9.970758E0,7.838246E0,1.1655415E0,5.251393E0,3.2272716E0,1.4363124E1,3.1749556E1,7.352287E0,2.269504E0,9.344518E0,1.811745E1,8.348006E0,1.6227516E0,3.6054277E0,1.6459649E0,1.0006661E0,2.2266054E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-3.9700866E-3,-8.0372304E-1,5.6016132E-2,2.0749295E-2,-9.9119864E-2,1.5847802E-1,-6.1396736E-1,2.7853125E-1,-5.215264E-1,3.1307498E-1,-9.621148E-1,3.7013777E-2,-4.028609E-2,7.306944E-2,-6.9604754E-2,-3.99849E-2,6.952712E-2,-5.599433E-3,-1.05872475E-1],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":25,"left_children":[1,3,5,-1,-1,7,9,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.2927294E0,1.6649103E0,7.1466603E0,0E0,0E0,7.481334E0,4.7636623E0,4.9573164E0,3.5315406E0,1.5121406E0,8.4212875E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,8,8,9,9,10,10],"right_children":[2,4,6,-1,-1,8,10,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-3.3569982E0,-5.095089E-1,5.8536115E0,2.0749295E-2,-9.9119864E-2,1.9767449E0,-6.3734865E-1,1.3252636E0,-4.085547E0,-6.678573E-3,-1.3463944E0,3.7013777E-2,-4.028609E-2,7.306944E-2,-6.9604754E-2,-3.99849E-2,6.952712E-2,-5.599433E-3,-1.05872475E-1],"split_indices":[8,17,7,0,0,12,8,19,6,4,14,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.0838615E2,6.697309E0,1.0168884E2,1.0307614E0,5.6665473E0,8.8862404E1,1.282644E1,7.602989E1,1.2832507E1,3.5293288E0,9.297111E0,6.74224E1,8.607489E0,1.1798706E0,1.1652637E1,1.215614E0,2.313715E0,1.0479367E0,8.249174E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[-5.48724E-3,3.453506E-1,-1.3498484E-1,-1.6670738E-1,6.370815E-1,3.0815756E-1,-3.055976E-1,3.512699E-1,-8.753744E-1,8.393806E-1,-4.8539641E-1,9.6499574E-1,-2.4735823E-1,-1.5252057E-1,-9.137937E-1,-3.9699063E-2,8.299517E-2,4.2807274E-3,-1.14855506E-1,-1.0589721E-2,9.238035E-2,-7.463826E-2,7.2266734E-3,1.1015338E-1,1.9549506E-2,-9.580989E-2,1.1573602E-2,-3.5596125E-2,4.383777E-2,-1.1427748E-1,-1.3186409E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":26,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.936658E0,4.4829254E0,6.092287E0,4.5018115E0,4.6928706E0,8.467327E0,5.240251E0,2.9495502E0,1.3312566E0,1.4031477E0,5.65589E-1,8.917723E-1,3.4693577E0,5.8498173E0,1.8937817E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-6.893182E-1,-1.8653929E0,-2.4659345E0,7.524891E-1,1.4229865E0,-2.0907709E-1,1.384475E0,-1.6511213E-2,-1.8122442E0,-2.1415462E0,2.0182157E0,1.9336467E0,-1.1306181E0,2.0158978E0,9.4484675E-1,-3.9699063E-2,8.299517E-2,4.2807274E-3,-1.14855506E-1,-1.0589721E-2,9.238035E-2,-7.463826E-2,7.2266734E-3,1.1015338E-1,1.9549506E-2,-9.580989E-2,1.1573602E-2,-3.5596125E-2,4.383777E-2,-1.1427748E-1,-1.3186409E-2],"split_indices":[6,9,9,11,0,7,12,10,1,5,11,12,16,8,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.0663273E2,2.8298616E1,7.833411E1,1.0426375E1,1.787224E1,2.1551353E1,5.6782753E1,6.314973E0,4.111403E0,1.5356768E1,2.5154734E0,9.537344E0,1.2014009E1,4.636413E1,1.0418626E1,2.5303173E0,3.7846556E0,1.1361188E0,2.975284E0,1.238212E0,1.4118556E1,1.4830126E0,1.0324608E0,7.733621E0,1.803723E0,3.5081866E0,8.505822E0,3.4785427E1,1.15787E1,7.7017546E0,2.7168708E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-6.0796198E-3,-2.3708375E-1,1.7937836E-1,-5.5240846E-1,2.6293802E-1,-9.57895E-2,2.786523E-1,2.7395004E-1,-8.6090326E-1,6.74831E-1,-3.083178E-1,4.0411398E-1,-3.9297014E-1,-3.5149284E-2,7.7382475E-2,6.122815E-3,-1.06798165E-1,8.7778874E-2,-6.0705822E-2,2.0222053E-2,-1.14250205E-1,1.464907E-2,8.3349615E-2,6.0452897E-2,-7.2919585E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":27,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.5569963E0,7.611912E0,6.930309E0,7.721649E0,4.6768155E0,0E0,4.797966E0,3.004789E0,4.194477E0,3.485496E0,3.9120128E0,5.064044E0,3.5172448E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.7961835E-1,9.0323365E-1,-2.9874654E0,-8.832673E-1,-5.792198E-1,-9.57895E-2,2.0601056E0,-5.3158617E-1,-1.084915E0,9.186576E0,3.421792E0,-1.6212395E-1,-3.9807498E0,-3.5149284E-2,7.7382475E-2,6.122815E-3,-1.06798165E-1,8.7778874E-2,-6.0705822E-2,2.0222053E-2,-1.14250205E-1,1.464907E-2,8.3349615E-2,6.0452897E-2,-7.2919585E-2],"split_indices":[2,16,8,7,2,0,12,10,14,7,16,11,9,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.0437592E2,4.6356495E1,5.8019432E1,2.8364468E1,1.7992027E1,3.9636147E0,5.4055817E1,7.740943E0,2.0623524E1,1.03488655E1,7.6431613E0,4.5883E1,8.172819E0,3.570444E0,4.170499E0,3.9111738E0,1.671235E1,9.2064705E0,1.142395E0,5.2113113E0,2.4318497E0,2.951536E1,1.6367638E1,1.8591605E0,6.3136587E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-7.158095E-3,3.943004E-1,-1.1046567E-1,5.7228804E-1,-7.413885E-2,-4.888666E-1,5.9133478E-2,7.5263965E-1,-3.0017865E-1,2.9281652E-1,-6.938597E-1,3.7921274E-1,-2.2198533E-1,-9.68852E-3,8.1977144E-2,-1.03938065E-1,5.851384E-2,-4.1864496E-2,8.1622206E-2,-8.2669154E-2,8.8202655E-2,4.860225E-2,-7.384626E-2,-7.6648846E-2,2.6343013E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":28,"left_children":[1,3,5,7,-1,9,11,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.310693E0,4.725047E0,5.330621E0,3.2089777E0,0E0,4.317345E0,5.2973094E0,9.916496E-1,3.2013204E0,2.5899777E0,5.0491886E0,3.637063E0,4.2762647E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,-1,10,12,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-2.252027E0,2.9847908E0,-6.7490035E-1,2.8308804E0,-7.413885E-2,-2.8323965E0,-1.3939123E-1,-3.0833395E0,1.0725615E0,2.7961835E-1,5.33267E0,2.0567963E0,-9.711187E-1,-9.68852E-3,8.1977144E-2,-1.03938065E-1,5.851384E-2,-4.1864496E-2,8.1622206E-2,-8.2669154E-2,8.8202655E-2,4.860225E-2,-7.384626E-2,-7.6648846E-2,2.6343013E-3],"split_indices":[0,14,5,6,0,12,14,8,11,2,17,12,2,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.0188776E2,2.027629E1,8.1611465E1,1.7957968E1,2.318324E0,2.467512E1,5.6936344E1,1.4995518E1,2.96245E0,5.037524E0,1.9637596E1,2.6460136E1,3.047621E1,1.0657446E0,1.3929772E1,1.519615E0,1.4428349E0,2.2200193E0,2.817505E0,1.8549467E1,1.0881276E0,2.4667915E1,1.7922212E0,8.892112E0,2.1584097E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-7.611865E-3,1.3962072E-1,-2.7329803E-1,3.3663943E-1,-2.243869E-1,-8.0427784E-1,2.5654491E-2,-1.9566061E-2,8.524741E-1,-4.9275452E-1,6.382519E-1,-9.579712E-1,2.096685E-2,-3.6033782E-1,3.8378054E-1,-2.0075593E-2,7.9754405E-2,1.0167303E-1,-2.612681E-3,2.1433508E-2,-8.554341E-2,-2.1995556E-2,8.6372174E-2,-2.3956766E-2,-1.04100786E-1,-8.129644E-2,9.625856E-3,-9.026907E-3,6.7155145E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":29,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.9793546E0,4.772197E0,5.7769322E0,7.897624E0,5.777615E0,2.2412748E0,3.4793553E0,4.0611014E0,2.558195E0,4.9438214E0,1.3577788E0,4.3957615E-1,0E0,2.5888565E0,1.8370014E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.015972E-1,1.4869758E0,-8.218091E-1,4.8067397E-1,2.3107285E0,1.0468196E1,8.1738406E-1,2.0614429E0,1.2330391E0,-1.3572618E0,2.506808E-1,-1.2581973E0,2.096685E-2,6.5204924E-1,-1.7690009E-1,-2.0075593E-2,7.9754405E-2,1.0167303E-1,-2.612681E-3,2.1433508E-2,-8.554341E-2,-2.1995556E-2,8.6372174E-2,-2.3956766E-2,-1.04100786E-1,-8.129644E-2,9.625856E-3,-9.026907E-3,6.7155145E-2],"split_indices":[0,6,3,10,8,18,5,1,19,9,11,4,0,8,13,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[9.975236E1,6.448941E1,3.5262947E1,4.189109E1,2.2598322E1,1.2093301E1,2.3169647E1,2.534877E1,1.654232E1,1.7563183E1,5.035138E0,1.054943E1,1.543871E0,1.1148014E1,1.2021633E1,2.1365412E1,3.9833574E0,1.3804354E1,2.7379665E0,6.0930457E0,1.1470138E1,1.0526991E0,3.9824388E0,1.4955498E0,9.05388E0,5.2063966E0,5.941618E0,4.800315E0,7.2213182E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-6.560776E-3,-7.3746854E-1,4.6950124E-2,-9.610193E-2,3.7645784E-3,1.3218564E-1,-5.441761E-1,6.6766626E-1,2.4986919E-2,3.4397686E-1,-9.00565E-1,9.323747E-2,-5.4566613E-3,5.3105593E-2,-1.4768309E-2,-3.2812264E-2,6.646534E-2,-1.5207017E-2,-1.0296398E-1],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":30,"left_children":[1,3,5,-1,-1,7,9,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.8796344E0,1.2086105E0,4.7346883E0,0E0,0E0,4.6722636E0,4.0630713E0,2.6482892E0,6.1164827E0,1.1058861E0,6.87665E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,8,8,9,9,10,10],"right_children":[2,4,6,-1,-1,8,10,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-3.3569982E0,3.634409E-1,5.8536115E0,-9.610193E-2,3.7645784E-3,-3.4181058E0,-6.3734865E-1,7.577548E-1,-6.893182E-1,-6.678573E-3,-3.9376395E0,9.323747E-2,-5.4566613E-3,5.3105593E-2,-1.4768309E-2,-3.2812264E-2,6.646534E-2,-1.5207017E-2,-1.0296398E-1],"split_indices":[8,11,7,0,0,9,8,13,6,4,1,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[9.730885E1,5.766215E0,9.154263E1,4.2892966E0,1.4769181E0,8.068492E1,1.0857716E1,1.2586141E1,6.809878E1,3.1192057E0,7.73851E0,8.9974785E0,3.5886626E0,1.679619E1,5.130259E1,1.0000343E0,2.1191714E0,1.4585629E0,6.2799473E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[-6.635701E-3,-7.092935E-1,4.3252483E-2,3.5136447E-3,-9.45698E-2,-1.9994444E-1,2.3281851E-1,-5.018064E-1,2.5202852E-1,6.863794E-1,6.187047E-2,3.4006048E-2,-8.270925E-2,6.705813E-2,-3.447359E-2,-1.3799553E-2,9.9442564E-2,-3.189337E-2,6.396332E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":31,"left_children":[1,3,5,-1,-1,7,9,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.427417E0,1.1738284E0,4.2610965E0,0E0,0E0,5.6632743E0,3.9766269E0,7.036028E0,4.4564857E0,3.715321E0,8.728601E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,8,8,9,9,10,10],"right_children":[2,4,6,-1,-1,8,10,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-3.3569982E0,2.5570804E-1,2.7961835E-1,3.5136447E-3,-9.45698E-2,9.0323365E-1,-2.3533893E0,-8.832673E-1,-5.792198E-1,-1.484289E0,-1.6212395E-1,3.4006048E-2,-8.270925E-2,6.705813E-2,-3.447359E-2,-1.3799553E-2,9.9442564E-2,-3.189337E-2,6.396332E-2],"split_indices":[8,17,2,0,0,16,9,7,2,3,11,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[9.589928E1,5.481174E0,9.04181E1,1.5262948E0,3.954879E0,3.958246E1,5.083564E1,2.3666147E1,1.5916312E1,1.3090001E1,3.774564E1,6.58311E0,1.7083038E1,9.282293E0,6.634019E0,3.7109659E0,9.379035E0,2.3020672E1,1.4724969E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[-5.912866E-3,7.445959E-2,-4.302617E-1,2.3493445E-1,-2.0227E-1,-6.572894E-1,1.7908093E-1,-8.965855E-2,6.765998E-1,3.6304733E-1,-5.3049463E-1,-8.581531E-1,2.2854228E-2,-5.8376856E-2,6.013788E-1,-3.9441805E-2,2.8500576E-2,8.212561E-2,6.158892E-3,8.967046E-2,-1.0554428E-2,-1.00343764E-1,2.349956E-3,-2.704219E-2,-9.6369736E-2,5.234012E-3,8.454458E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":32,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,-1,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.2730985E0,3.6334372E0,2.23152E0,7.4542413E0,5.791806E0,2.2150273E0,1.9404149E0,3.6074524E0,1.9034252E0,3.015E0,5.1321626E0,3.2618618E-1,0E0,0E0,4.4729424E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,-1,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.0802593E0,1.4550852E0,1.3980803E0,3.9377913E-1,-1.3026228E0,3.1820269E0,-1.4572777E0,5.511043E-2,9.8959935E-1,-1.8122442E0,1.4426167E-1,-3.6557405E0,2.2854228E-2,-5.8376856E-2,6.8985236E-1,-3.9441805E-2,2.8500576E-2,8.212561E-2,6.158892E-3,8.967046E-2,-1.0554428E-2,-1.00343764E-1,2.349956E-3,-2.704219E-2,-9.6369736E-2,5.234012E-3,8.454458E-2],"split_indices":[0,6,3,10,9,17,1,1,19,1,11,9,0,0,16,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[9.402918E1,7.974909E1,1.4280093E1,5.057297E1,2.9176119E1,1.034652E1,3.933572E0,2.9609251E1,2.096372E1,1.0678288E1,1.8497831E1,8.45955E0,1.8869704E0,1.2653857E0,2.6681864E0,1.6298775E1,1.3310477E1,1.6700302E1,4.263419E0,4.5653768E0,6.1129117E0,9.541233E0,8.956597E0,1.8301855E0,6.6293645E0,1.1948258E0,1.4733607E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-5.5788406E-3,1.2702382E-1,-2.519748E-1,2.9658514E-1,-1.8017301E-1,-7.65547E-1,2.6125541E-2,-6.644595E-2,7.1873367E-1,-4.193577E-1,5.8628756E-1,-9.251095E-1,2.1263918E-2,-2.3318644E-1,5.1217574E-1,-2.505817E-2,6.591831E-2,9.037995E-2,-1.098508E-3,1.7617652E-2,-7.4696146E-2,-1.8695286E-2,7.997146E-2,-1.012425E-1,-2.1855993E-2,1.4587137E-2,-5.542595E-2,-3.522591E-2,6.96285E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":33,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.0818174E0,3.2490826E0,4.7323656E0,6.1638627E0,4.359974E0,2.010888E0,2.9390235E0,3.1544023E0,2.5132113E0,3.5823166E0,1.0991838E0,4.0675735E-1,0E0,1.9399183E0,1.5337048E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.015972E-1,1.4869758E0,-8.218091E-1,1.4453846E-1,2.3107285E0,1.0468196E1,1.6103377E0,1.8494518E0,9.084452E-1,-1.7914833E0,2.506808E-1,2.7176397E0,2.1263918E-2,-1.0342602E0,-1.2026911E0,-2.505817E-2,6.591831E-2,9.037995E-2,-1.098508E-3,1.7617652E-2,-7.4696146E-2,-1.8695286E-2,7.997146E-2,-1.012425E-1,-2.1855993E-2,1.4587137E-2,-5.542595E-2,-3.522591E-2,6.96285E-2],"split_indices":[0,6,3,10,8,18,5,1,19,15,11,2,0,12,13,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[9.234416E1,6.0350086E1,3.1994072E1,3.8908546E1,2.144154E1,1.0623224E1,2.1370848E1,2.1372038E1,1.7536509E1,1.6686995E1,4.7545443E0,9.180031E0,1.4431938E0,1.4275166E1,7.095682E0,1.7568518E1,3.8035204E0,1.3798482E1,3.7380276E0,6.085927E0,1.06010685E1,1.0552924E0,3.6992517E0,7.785041E0,1.3949903E0,6.7966895E0,7.4784756E0,1.0855349E0,6.010147E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-4.7688577E-3,-6.8407446E-1,4.305954E-2,-9.1182806E-2,5.1535857E-3,1.08810775E-1,-6.3119596E-1,5.006458E-1,-2.3444947E-2,-8.4271723E-1,3.466629E-2,-3.8987838E-3,7.486828E-2,4.0269833E-2,-2.2788817E-2,-1.3072969E-2,-9.458279E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":34,"left_children":[1,3,5,-1,-1,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.9942927E0,1.0625336E0,3.8898416E0,0E0,0E0,4.125744E0,1.906589E0,2.716632E0,5.345969E0,3.6886358E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,8,8,9,9],"right_children":[2,4,6,-1,-1,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-3.3569982E0,3.634409E-1,7.222544E0,-9.1182806E-2,5.1535857E-3,-6.893182E-1,3.2901309E0,-1.8653929E0,-2.0558178E0,-7.4818313E-1,3.466629E-2,-3.8987838E-3,7.486828E-2,4.0269833E-2,-2.2788817E-2,-1.3072969E-2,-9.458279E-2],"split_indices":[8,11,7,0,0,6,16,9,9,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[9.025355E1,5.061566E0,8.5191986E1,3.682017E0,1.3795489E0,7.83866E1,6.805389E0,1.9078156E1,5.930844E1,5.708731E0,1.0966575E0,6.2730994E0,1.2805057E1,1.8914062E1,4.0394375E1,1.0090454E0,4.699686E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[-5.2084494E-3,-2.018619E-1,1.5375754E-1,-4.8849598E-1,2.2606252E-1,-3.3371806E-1,3.387367E-1,2.5548175E-1,-7.466878E-1,-8.166712E-2,7.981544E-1,3.3872366E-1,-6.8558526E-1,9.5133746E-1,1.847588E-1,-2.8563175E-2,7.421838E-2,3.522563E-2,-8.826521E-2,4.299658E-2,-5.2430954E-2,1.008262E-1,-1.1143559E-2,8.2912825E-2,-4.2198084E-2,5.430532E-3,-1.0148561E-1,1.0169081E-1,2.9349586E-2,-1.0838122E-2,5.6125727E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":35,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.8468678E0,5.1021814E0,4.655738E0,4.9330854E0,3.0595126E0,3.6303337E0,3.3158407E0,2.083316E0,3.0874796E0,2.935535E0,1.2670066E0,2.4400086E0,2.432609E0,1.1862278E-2,3.4625382E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.1761694E-1,9.0323365E-1,-9.083723E-1,-1.4455986E0,6.7987144E-1,-1.7079753E0,-3.4181058E0,-6.0913056E-1,-2.6810672E0,-5.792198E-1,7.222544E0,-7.280132E-2,-1.6745254E0,6.292382E-1,-1.6212395E-1,-2.8563175E-2,7.421838E-2,3.522563E-2,-8.826521E-2,4.299658E-2,-5.2430954E-2,1.008262E-1,-1.1143559E-2,8.2912825E-2,-4.2198084E-2,5.430532E-3,-1.0148561E-1,1.0169081E-1,2.9349586E-2,-1.0838122E-2,5.6125727E-2],"split_indices":[2,16,8,7,5,1,9,10,0,2,7,0,14,19,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[8.907424E1,3.9696587E1,4.937765E1,2.3688148E1,1.600844E1,1.3361638E1,3.601601E1,6.10555E0,1.75826E1,1.0966682E1,5.0417576E0,4.6027775E0,8.758862E0,6.1941595E0,2.9821852E1,3.0867932E0,3.0187569E0,1.7607087E0,1.582189E1,5.1002E0,5.8664823E0,4.0075645E0,1.0341929E0,2.7439094E0,1.8588681E0,2.9546552E0,5.804206E0,5.1363654E0,1.0577941E0,1.7167469E1,1.2654382E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.618349E-3,7.7961706E-2,-3.908465E-1,1.6114328E-2,8.926846E-1,6.562152E-2,-5.367842E-1,-6.861314E-2,6.383595E-1,1.0030117E-1,2.7922243E-2,-8.224479E-1,2.0614965E-1,1.9116638E-2,-3.3115212E-2,8.553524E-2,-3.8777802E-2,1.2456656E-2,-1.04914285E-1,5.4374713E-2,-4.9813118E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":36,"left_children":[1,3,5,7,9,-1,11,13,15,-1,-1,17,19,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.7825768E0,3.698533E0,2.688246E0,3.7082043E0,7.0568085E-2,0E0,3.1338296E0,4.2971864E0,2.2080684E0,0E0,0E0,2.33951E0,1.3832618E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,11,11,12,12],"right_children":[2,4,6,8,10,-1,12,14,16,-1,-1,18,20,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.6299828E0,4.0056233E0,-3.3439658E0,3.0202088E0,1.2985843E0,6.562152E-2,9.4484675E-1,-1.3939123E-1,1.4968146E0,1.0030117E-1,2.7922243E-2,-3.9807498E0,1.2653123E0,1.9116638E-2,-3.3115212E-2,8.553524E-2,-3.8777802E-2,1.2456656E-2,-1.04914285E-1,5.4374713E-2,-4.9813118E-2],"split_indices":[12,9,6,2,6,0,10,14,16,0,0,9,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[8.697324E1,7.268587E1,1.4287383E1,6.850526E1,4.1806035E0,1.3200258E0,1.2967358E1,6.1078316E1,7.426943E0,3.005146E0,1.1754572E0,9.288739E0,3.6786184E0,3.0837145E1,3.0241173E1,6.2679257E0,1.1590168E0,1.8810778E0,7.4076614E0,2.6407251E0,1.0378935E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-8.0368615E-4,1.6433546E-1,-1.7121878E-1,2.4819885E-1,-6.2940174E-1,-2.5232628E-1,7.114156E-1,3.356387E-1,-4.989048E-1,-1.0171044E-1,2.7526757E-2,1.3498446E-1,-4.761317E-1,9.2299126E-2,5.7989256E-3,-4.0067285E-3,5.390606E-2,-8.821151E-2,3.030922E-2,8.40083E-2,-3.5902414E-2,-6.9675915E-2,7.3661553E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":37,"left_children":[1,3,5,7,9,11,13,15,17,-1,-1,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.4702892E0,3.1238375E0,3.2719078E0,2.8483846E0,1.8734217E0,3.5575461E0,4.8526585E-1,2.8751354E0,1.7124628E0,0E0,0E0,5.7138324E0,3.1762304E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,11,11,12,12],"right_children":[2,4,6,8,10,12,14,16,18,-1,-1,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-7.280132E-2,4.400437E0,3.353068E0,3.1881108E0,1.256855E-1,-2.4659345E0,9.8421836E-1,-6.0650116E-1,1.02539614E-1,-1.0171044E-1,2.7526757E-2,-1.8767366E0,6.216906E-1,9.2299126E-2,5.7989256E-3,-4.0067285E-3,5.390606E-2,-8.821151E-2,3.030922E-2,8.40083E-2,-3.5902414E-2,-6.9675915E-2,7.3661553E-3],"split_indices":[0,16,9,14,1,9,6,8,2,0,0,11,1,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[8.5778984E1,4.3581966E1,4.2197018E1,4.0038906E1,3.5430622E0,3.929978E1,2.8972344E0,3.6336845E1,3.702061E0,2.393169E0,1.1498934E0,1.4537868E1,2.4761915E1,1.8769484E0,1.020286E0,1.3045588E1,2.3291256E1,2.437484E0,1.264577E0,5.7007065E0,8.837161E0,1.748002E1,7.281895E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-7.291526E-4,4.553732E-1,-6.148274E-2,6.438159E-1,-5.988158E-2,1.3569748E-2,-6.0839987E-1,-1.6327974E-1,9.1164446E-1,-6.453265E-2,6.1158395E-1,2.9721055E-2,-8.702328E-1,3.019969E-2,-5.602921E-2,2.4977362E-2,9.860207E-2,-1.2448811E-2,7.8260235E-2,7.9444334E-2,-2.335644E-2,-1.0543404E-1,4.0258756E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":38,"left_children":[1,3,5,7,-1,9,11,13,15,17,19,-1,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.3871555E0,2.397188E0,3.1283338E0,2.110034E0,0E0,3.206969E0,2.4387224E0,7.4343914E-1,9.653902E-2,3.1899452E0,1.4109972E0,0E0,1.2806497E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,7,7,8,8,9,9,10,10,12,12],"right_children":[2,4,6,8,-1,10,12,14,16,18,20,-1,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-2.181655E0,1.1994523E0,2.0567963E0,-1.9126356E0,-5.988158E-2,3.0202088E0,-3.9807498E0,3.6753306E-1,-3.0980442E0,4.0056233E0,7.5194035E0,2.9721055E-2,2.0307527E0,3.019969E-2,-5.602921E-2,2.4977362E-2,9.860207E-2,-1.2448811E-2,7.8260235E-2,7.9444334E-2,-2.335644E-2,-1.0543404E-1,4.0258756E-3],"split_indices":[6,0,12,10,0,2,9,7,9,9,18,0,10,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[8.413787E1,9.126446E0,7.501143E1,8.072683E0,1.0537627E0,6.681738E1,8.194045E0,2.108655E0,5.9640284E0,5.988793E1,6.92945E0,1.8074484E0,6.386596E0,1.0810502E0,1.0276048E0,1.0427637E0,4.9212646E0,5.6726215E1,3.1617148E0,5.746181E0,1.1832691E0,5.1809773E0,1.2056187E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[5.0152786E-4,-6.3798136E-1,4.37485E-2,6.5593384E-3,-8.687067E-2,1.10738E-1,-5.066765E-1,1.8428756E-1,-4.195422E-1,-7.49924E-1,2.6323691E-2,2.6728023E-2,-3.5441026E-2,3.5141375E-2,-7.7967696E-2,-1.9359455E-3,-8.7397635E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":39,"left_children":[1,3,5,-1,-1,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.347577E0,9.325049E-1,2.9917123E0,0E0,0E0,2.877535E0,1.848753E0,2.9447076E0,2.786827E0,6.1388683E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,8,8,9,9],"right_children":[2,4,6,-1,-1,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-3.3569982E0,2.5570804E-1,1.3635459E0,6.5593384E-3,-8.687067E-2,5.8536115E0,4.642399E0,2.0567963E0,-6.3734865E-1,-1.0259434E0,2.6323691E-2,2.6728023E-2,-3.5441026E-2,3.5141375E-2,-7.7967696E-2,-1.9359455E-3,-8.7397635E-2],"split_indices":[8,17,19,0,0,7,18,12,8,4,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[8.300797E1,4.393396E0,7.861458E1,1.261693E0,3.1317031E0,7.0797035E1,7.817542E0,6.274659E1,8.050445E0,5.9603763E0,1.857166E0,5.4806805E1,7.9397855E0,2.5709398E0,5.479505E0,1.03299E0,4.9273863E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[-2.1443923E-3,-1.5285133E-1,1.7208186E-1,1.1102355E-1,-5.2612156E-1,4.3591404E-1,-5.502827E-1,-1.82825E-1,5.715223E-1,5.6076564E-2,-6.5262085E-1,-2.713991E-1,5.8516264E-1,2.8114092E-1,-7.787925E-1,4.8714712E-2,-4.478862E-2,7.306326E-2,-2.3786506E-2,4.638648E-3,-8.710056E-2,3.4636017E-2,-7.819231E-2,7.056535E-2,-2.7530754E-2,6.458065E-2,-2.3280226E-2,-1.2732259E-2,-9.37074E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":40,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.206024E0,4.4948215E0,7.6675243E0,3.7868757E0,2.95466E0,3.2312903E0,2.2838097E0,3.3028355E0,1.5701666E0,0E0,2.6854773E0,2.085668E0,2.7189026E0,7.2718763E-1,7.87127E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.647314E-1,1.1120926E0,2.246194E0,8.809504E-1,-3.5636423E0,-3.130366E0,-1.043879E0,-1.0353379E0,2.4340196E0,5.6076564E-2,-2.4659345E0,-2.1511297E-1,1.3252636E0,-7.0881015E-1,-1.4348538E0,4.8714712E-2,-4.478862E-2,7.306326E-2,-2.3786506E-2,4.638648E-3,-8.710056E-2,3.4636017E-2,-7.819231E-2,7.056535E-2,-2.7530754E-2,6.458065E-2,-2.3280226E-2,-1.2732259E-2,-9.37074E-2],"split_indices":[8,6,7,10,12,1,14,17,2,0,9,3,19,0,5,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[8.201452E1,4.404123E1,3.7973293E1,2.6213064E1,1.7828163E1,2.810495E1,9.868341E0,1.6370121E1,9.842943E0,1.5007448E0,1.632742E1,4.7544417E0,2.3350508E1,2.0778491E0,7.7904925E0,4.403049E0,1.1967072E1,8.307205E0,1.5357387E0,4.07422E0,1.2253199E1,2.2967815E0,2.4576604E0,2.0640202E1,2.7103074E0,1.0653582E0,1.0124909E0,1.875507E0,5.914985E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-2.4451443E-3,4.4111693E-1,-5.909823E-2,7.216773E-1,-2.1120858E-1,6.303898E-3,-5.5157816E-1,-1.2065652E-2,9.071689E-2,2.1397298E-2,-4.715999E-2,-6.537266E-2,5.6503516E-1,2.863923E-2,-8.105136E-1,-1.196815E-2,7.194094E-2,8.571408E-2,-3.1791632E-3,3.5222266E-3,-1.0204796E-1],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":41,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,15,17,-1,19,-1,-1,-1,-1,-1,-1],"loss_changes":[2.062358E0,1.8536963E0,2.3462856E0,1.1604416E0,4.960723E-1,2.6480105E0,2.084808E0,0E0,0E0,0E0,0E0,2.5871608E0,1.3376856E0,0E0,1.2406144E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,11,11,12,12,14,14],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,16,18,-1,20,-1,-1,-1,-1,-1,-1],"split_conditions":[-2.181655E0,-1.1580058E-1,2.0567963E0,-2.031997E0,-3.891351E-1,3.0202088E0,-3.9807498E0,-1.2065652E-2,9.071689E-2,2.1397298E-2,-4.715999E-2,4.0056233E0,5.8581308E-2,2.863923E-2,-3.035675E0,-1.196815E-2,7.194094E-2,8.571408E-2,-3.1791632E-3,3.5222266E-3,-1.0204796E-1],"split_indices":[6,0,12,10,19,2,9,0,0,0,0,9,9,0,3,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[8.003289E1,8.295722E0,7.173717E1,5.726488E0,2.5692346E0,6.419868E1,7.538488E0,1.0965387E0,4.629949E0,1.0435427E0,1.5256919E0,5.7681973E1,6.516705E0,1.7545028E0,5.7839847E0,5.474124E1,2.9407306E0,4.082459E0,2.4342458E0,1.3158861E0,4.4680986E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-5.478973E-4,-6.127792E-1,3.9855953E-2,-8.3078735E-2,6.2304824E-3,9.244849E-2,-5.3648394E-1,4.4066516E-1,-1.5925236E-2,-7.72166E-1,3.5338663E-2,-2.918199E-2,7.952165E-2,-6.762158E-2,9.258422E-3,-2.0258004E-2,-8.593944E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":42,"left_children":[1,3,5,-1,-1,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.0066335E0,7.908703E-1,2.3566113E0,0E0,0E0,2.6712675E0,1.6385162E0,4.5929947E0,3.9894419E0,9.7280264E-2,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,8,8,9,9],"right_children":[2,4,6,-1,-1,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-3.3569982E0,3.634409E-1,7.222544E0,-8.3078735E-2,6.2304824E-3,-2.1625154E0,3.2901309E0,-6.181299E-1,-2.008544E0,-5.725195E-1,3.5338663E-2,-2.918199E-2,7.952165E-2,-6.762158E-2,9.258422E-3,-2.0258004E-2,-8.593944E-2],"split_indices":[8,11,7,0,0,12,16,16,5,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.913302E1,4.022008E0,7.5111015E1,2.865874E0,1.1561337E0,6.959947E1,5.5115414E0,1.5791972E1,5.38075E1,4.462042E0,1.0494996E0,5.2084694E0,1.0583503E1,6.8560305E0,4.695147E1,1.0338155E0,3.428226E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[-2.5582658E-3,3.9735515E-2,-5.496976E-1,4.8656452E-1,-5.775222E-2,-7.4592084E-1,1.7783105E-2,6.686992E-1,-2.576838E-1,-1.397867E-1,5.432203E-1,-8.5211165E-2,-1.9930745E-2,1.9373216E-2,8.4502004E-2,-8.402614E-2,4.8476435E-2,-6.644755E-3,-6.836266E-2,8.2743E-2,3.942362E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":43,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.8531421E0,3.2686481E0,9.5291066E-1,1.9927719E0,3.1307073E0,1.040144E-1,0E0,7.631626E-1,1.861617E0,2.160821E0,1.0622818E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.1881108E0,-2.3184714E0,1.1401325E0,2.8308804E0,3.192144E0,5.0987244E-1,1.7783105E-2,-4.1679165E-1,1.0725615E0,2.6429148E0,-1.2567146E-1,-8.5211165E-2,-1.9930745E-2,1.9373216E-2,8.4502004E-2,-8.402614E-2,4.8476435E-2,-6.644755E-3,-6.836266E-2,8.2743E-2,3.942362E-3],"split_indices":[14,0,16,6,5,2,0,4,11,15,15,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.813798E1,7.339216E1,4.745826E0,1.2429819E1,6.0962337E1,3.7178078E0,1.028018E0,1.0067564E1,2.3622546E0,5.431551E1,6.646825E0,2.6450584E0,1.0727494E0,3.2937417E0,6.773823E0,1.249816E0,1.1124386E0,4.885005E1,5.465458E0,3.8388205E0,2.8080044E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-2.248859E-3,-1.4388919E-1,1.6321833E-1,1.00384355E-1,-4.9106613E-1,6.036567E-1,-2.1476707E-1,-1.7043819E-1,5.256426E-1,-5.0101917E-2,-8.149905E-1,-4.8360664E-2,7.0894426E-1,-3.8705626E-1,5.1562345E-1,5.0019383E-2,-4.0269837E-2,7.066791E-2,-2.0950366E-2,-7.394173E-2,4.4378262E-2,-1.0324812E-1,-2.3232276E-2,8.548113E-2,-5.1921844E-3,2.5492791E-2,-6.269718E-2,7.648838E-2,-1.0193738E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":44,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.8596354E0,3.6741612E0,6.2230654E0,3.0747914E0,2.5049725E0,2.3080182E0,2.7710748E0,2.78559E0,1.5227897E0,3.2604918E0,1.0539336E0,0E0,1.8264351E0,2.79451E0,7.443608E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.647314E-1,1.1120926E0,-1.6666538E0,8.809504E-1,-1.2040424E0,-4.9927034E0,3.8874469E0,-2.145014E0,1.8009534E0,-5.6146246E-1,1.6527327E0,-4.8360664E-2,2.0567963E0,-1.2606245E0,2.1610868E0,5.0019383E-2,-4.0269837E-2,7.066791E-2,-2.0950366E-2,-7.394173E-2,4.4378262E-2,-1.0324812E-1,-2.3232276E-2,8.548113E-2,-5.1921844E-3,2.5492791E-2,-6.269718E-2,7.648838E-2,-1.0193738E-2],"split_indices":[8,6,7,10,12,15,18,12,0,16,10,0,12,0,7,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.734464E1,4.1742966E1,3.5601677E1,2.492007E1,1.6822895E1,1.6166739E1,1.9434937E1,1.5590554E1,9.329516E0,7.6133604E0,9.209536E0,1.1100887E0,1.5056649E1,1.6105854E1,3.3290825E0,3.713767E0,1.1876787E1,7.517088E0,1.812429E0,2.9704096E0,4.642951E0,6.1441407E0,3.0653942E0,1.2530863E1,2.525786E0,4.3644786E0,1.1741376E1,2.2018244E0,1.1272582E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-2.3860312E-3,2.5869712E-1,-8.949971E-2,-1.8807021E-1,5.2446055E-1,-6.779093E-1,-4.393854E-3,2.6394218E-1,-7.545427E-1,6.703889E-1,-2.741741E-2,-8.712722E-2,1.6098054E-2,3.9274904E-1,-1.7374891E-1,-3.9632387E-2,6.366385E-2,-1.0309497E-1,-1.5812692E-4,2.066514E-2,9.479874E-2,9.052777E-2,-8.364041E-3,-3.1339314E-2,2.370467E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":45,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,-1,-1,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.761616E0,2.3997424E0,2.9043028E0,2.2385154E0,1.6307683E0,1.3291748E0,3.5472767E0,1.5247134E0,7.879739E-1,1.192842E0,0E0,0E0,0E0,3.9262764E0,2.1942892E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,-1,-1,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-6.893182E-1,-1.8653929E0,-1.8102585E0,7.524891E-1,1.4229865E0,1.7361443E0,-2.1821058E0,-2.9835626E-1,3.4211943E-1,-3.9339244E-1,-2.741741E-2,-8.712722E-2,1.6098054E-2,-2.0907709E-1,3.482752E-1,-3.9632387E-2,6.366385E-2,-1.0309497E-1,-1.5812692E-4,2.066514E-2,9.479874E-2,9.052777E-2,-8.364041E-3,-3.1339314E-2,2.370467E-2],"split_indices":[6,9,8,11,0,11,9,10,4,19,0,0,0,7,1,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.5436386E1,1.8380287E1,5.70561E1,6.9646125E0,1.1415674E1,6.3294835E0,5.0726616E1,4.1706967E0,2.7939157E0,9.787806E0,1.6278687E0,5.112466E0,1.2170177E0,1.4770425E1,3.5956192E1,1.4819278E0,2.688769E0,1.7736337E0,1.020282E0,4.318326E0,5.4694796E0,6.6816306E0,8.088794E0,2.7011215E1,8.944978E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-1.8171031E-3,5.029746E-2,-4.1270494E-1,-6.855438E-2,9.48909E-2,-6.805129E-1,2.9479864E-1,4.0228096E-1,-2.5602232E-3,-8.5328805E-1,-1.8968401E-2,-1.0086598E-3,4.5597322E-2,-2.7269412E-2,5.797354E-2,2.9526874E-2,-1.4732986E-2,-1.8108394E-2,-1.00079946E-1],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":46,"left_children":[1,3,5,-1,7,9,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.6275772E0,2.2794433E0,1.8215386E0,0E0,1.933346E0,3.9004612E-1,1.5431729E-1,2.0186994E0,2.1981373E0,2.6773477E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,9,9],"right_children":[2,4,6,-1,8,10,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.3635459E0,-3.3569982E0,4.642399E0,-6.855438E-2,-6.893182E-1,8.629281E-1,6.411186E-1,-7.961315E-1,-1.9704713E0,-3.6183195E0,-1.8968401E-2,-1.0086598E-3,4.5597322E-2,-2.7269412E-2,5.797354E-2,2.9526874E-2,-1.4732986E-2,-1.8108394E-2,-1.00079946E-1],"split_indices":[19,8,18,0,6,3,7,4,9,7,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.4038574E1,6.648376E1,7.5548153E0,2.9775572E0,6.3506203E1,5.508034E0,2.0467806E0,1.4533898E1,4.8972305E1,3.5277712E0,1.9802632E0,1.032007E0,1.0147736E0,2.9138658E0,1.1620032E1,1.5678322E1,3.329398E1,1.0357027E0,2.4920685E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[-3.2338705E-3,3.7783243E-2,-5.310962E-1,4.5598137E-1,-5.027019E-2,-7.5474665E-2,-2.6444667E-3,6.292986E-1,-2.3311648E-1,-3.542884E-1,8.9435756E-2,1.6659314E-2,8.091815E-2,-7.827377E-2,4.6049073E-2,-5.3837158E-2,5.1291853E-2,3.3007238E-2,-1.272964E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":47,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.6320676E0,2.6012495E0,5.934161E-1,1.6130543E0,2.5265722E0,0E0,0E0,7.042303E-1,1.5792483E0,3.2607148E0,2.1826365E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.1881108E0,-2.3184714E0,5.0987244E-1,2.8308804E0,-6.7490035E-1,-7.5474665E-2,-2.6444667E-3,-4.1679165E-1,1.0725615E0,3.2796793E0,-4.5585927E-1,1.6659314E-2,8.091815E-2,-7.827377E-2,4.6049073E-2,-5.3837158E-2,5.1291853E-2,3.3007238E-2,-1.272964E-2],"split_indices":[14,0,2,6,5,0,0,4,11,17,15,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.345255E1,6.901799E1,4.4345646E0,1.1277679E1,5.774031E1,2.7293828E0,1.705182E0,9.080574E0,2.197106E0,1.7695864E1,4.0044445E1,3.081156E0,5.9994173E0,1.1540904E0,1.0430155E0,1.4910072E1,2.7857916E0,1.872795E1,2.1316496E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[-2.8550497E-3,-1.4085625E-1,1.583744E-1,-2.599053E-1,5.0926405E-1,3.8659298E-1,-4.674855E-1,3.7561145E-1,-3.83045E-1,-2.284005E-2,8.42578E-1,5.0833535E-1,-3.5595754E-1,-7.1651906E-1,2.8200454E-1,8.7296434E-2,-3.0724293E-2,1.6356966E-2,-5.47201E-2,2.173009E-2,9.574122E-2,1.5470943E-2,9.1987126E-2,2.1175891E-2,-9.6722804E-2,-1.066723E-2,-8.980147E-2,6.179077E-2,-1.9671941E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":48,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.6584127E0,3.239816E0,5.091791E0,2.8514085E0,1.803451E0,2.5081174E0,2.0013907E0,2.346877E0,2.7345014E0,0E0,1.3131213E-1,3.1362996E0,1.6672884E0,7.363715E-1,6.235657E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.647314E-1,2.4277215E0,2.246194E0,-3.0621586E0,-3.7297878E-1,1.3252636E0,2.7705894E0,-1.2652847E0,-2.145014E0,-2.284005E-2,-9.138108E-1,-4.9254787E-1,1.2856803E0,3.3764758E0,-1.007632E0,8.7296434E-2,-3.0724293E-2,1.6356966E-2,-5.47201E-2,2.173009E-2,9.574122E-2,1.5470943E-2,9.1987126E-2,2.1175891E-2,-9.6722804E-2,-1.066723E-2,-8.980147E-2,6.179077E-2,-1.9671941E-2],"split_indices":[8,11,7,1,9,19,10,9,12,0,3,1,14,7,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.253327E1,3.9149975E1,3.3383293E1,3.3597813E1,5.5521617E0,2.474308E1,8.640215E0,5.1205688E0,2.8477243E1,1.8259251E0,3.7262363E0,2.1528814E1,3.2142649E0,6.5183496E0,2.1218655E0,2.8016205E0,2.318948E0,6.577786E0,2.1899458E1,1.0269189E0,2.6993175E0,1.2319126E1,9.209689E0,2.005363E0,1.2089019E0,1.8591443E0,4.6592054E0,1.0760801E0,1.0457854E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.140249E-3,5.940472E-2,-3.4693983E-1,6.338094E-3,6.051049E-1,-5.696509E-1,1.9876115E-1,1.5044601E-1,-2.3363389E-1,-2.525116E-2,8.8200234E-2,-7.564054E-1,1.7381748E-2,-3.3623394E-2,5.650213E-2,-1.1199617E-2,5.131778E-2,2.6524125E-2,-4.9466882E-2,-8.422306E-2,-2.0759983E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":49,"left_children":[1,3,5,7,9,11,13,15,17,-1,-1,19,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.527538E0,1.7946527E0,1.434369E0,2.0274842E0,1.5272987E0,1.2392752E0,9.526055E-1,3.5420504E0,2.9971657E0,0E0,0E0,1.3431072E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,11,11],"right_children":[2,4,6,8,10,12,14,16,18,-1,-1,20,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.0802593E0,3.503394E0,1.3980803E0,1.4550852E0,-3.181693E0,3.1820269E0,-9.7150856E-1,3.9377913E-1,-1.3572618E0,-2.525116E-2,8.8200234E-2,2.1849067E0,1.7381748E-2,-3.3623394E-2,5.650213E-2,-1.1199617E-2,5.131778E-2,2.6524125E-2,-4.9466882E-2,-8.422306E-2,-2.0759983E-2],"split_indices":[0,8,3,6,1,17,1,10,9,0,0,5,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.097637E1,6.1105766E1,9.870607E0,5.6612133E1,4.4936333E0,6.978613E0,2.8919947E0,3.5604183E1,2.1007948E1,1.118242E0,3.3753915E0,5.5636573E0,1.4149559E0,1.2085905E0,1.6834042E0,2.1058947E1,1.4545238E1,7.210856E0,1.3797092E1,4.348892E0,1.2147651E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-7.8506797E-4,-5.677143E-2,3.5825804E-1,-1.2442611E-1,3.335206E-1,7.4640596E-1,-1.785024E-1,-2.8025773E-1,6.428542E-2,-1.130167E-1,7.262456E-1,9.432776E-2,1.424876E-2,2.5074918E-2,-5.288107E-2,-7.324476E-2,-7.494287E-3,-2.0840013E-2,5.205526E-2,-5.6492638E-2,4.288986E-2,8.259674E-2,1.655791E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":50,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.4467106E0,1.6852024E0,2.1560087E0,1.5995781E0,1.7424691E0,5.5844474E-1,8.666238E-1,2.697246E0,3.2360802E0,1.5392352E0,1.5242171E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.0996222E0,2.1087677E0,1.7855349E0,8.574895E-1,7.638718E-1,2.0110607E0,-7.6973724E-1,-1.3672268E0,-1.6212395E-1,-1.3498235E-1,-1.0973343E0,9.432776E-2,1.424876E-2,2.5074918E-2,-5.288107E-2,-7.324476E-2,-7.494287E-3,-2.0840013E-2,5.205526E-2,-5.6492638E-2,4.288986E-2,8.259674E-2,1.655791E-2],"split_indices":[10,1,6,2,8,5,1,16,11,16,7,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.995841E1,6.1249523E1,8.708888E0,5.2781395E1,8.468127E0,4.8274417E0,3.8814466E0,2.8643469E1,2.4137926E1,4.29586E0,4.172267E0,3.2168503E0,1.6105917E0,1.871905E0,2.0095417E0,8.1426E0,2.050087E1,1.5448478E1,8.689448E0,2.3193028E0,1.9765571E0,3.1405E0,1.0317671E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[1.0929009E-3,5.0185934E-2,-3.9047086E-1,-6.44183E-2,9.148139E-2,-6.466292E-1,2.8181782E-2,1.4900975E-1,-3.4028324E-1,-7.544183E-3,-7.6375526E-1,5.9479643E-2,5.8651553E-3,-5.95975E-2,6.256326E-2,-2.6220733E-2,-9.417685E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":51,"left_children":[1,3,5,-1,7,9,-1,11,13,-1,15,-1,-1,-1,-1,-1,-1],"loss_changes":[1.3663026E0,1.8693678E0,1.5459532E0,0E0,1.5526898E0,3.462999E-1,0E0,2.142487E0,2.2039983E0,0E0,1.9059658E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,7,7,8,8,10,10],"right_children":[2,4,6,-1,8,10,-1,12,14,-1,16,-1,-1,-1,-1,-1,-1],"split_conditions":[1.3635459E0,-3.3569982E0,4.642399E0,-6.44183E-2,5.8536115E0,-9.045912E-1,2.8181782E-2,-3.4022422E0,3.2901309E0,-7.544183E-3,-1.7349693E0,5.9479643E-2,5.8651553E-3,-5.95975E-2,6.256326E-2,-2.6220733E-2,-9.417685E-2],"split_indices":[19,8,18,0,7,4,0,9,16,0,7,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.905685E1,6.2138012E1,6.918836E0,2.6685128E0,5.9469498E1,5.0375676E0,1.8812687E0,5.305529E1,6.4142094E0,1.1369793E0,3.900588E0,8.000714E0,4.5054573E1,5.374498E0,1.0397115E0,1.669573E0,2.2310152E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[-4.9923366E-4,3.974623E-1,-4.9330037E-2,7.5479105E-2,-8.541453E-2,2.9529017E-1,-1.2484831E-1,3.0711023E-2,-4.2975016E-2,-5.138113E-2,4.8357067E-1,-1.9255407E-1,5.476207E-1,7.4733265E-2,-2.620328E-2,-3.7389837E-2,1.9761852E-3,-3.610278E-2,8.9057624E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":52,"left_children":[1,3,5,-1,7,9,11,-1,-1,-1,13,15,17,-1,-1,-1,-1,-1,-1],"loss_changes":[1.3689876E0,1.3929801E0,1.6696545E0,0E0,6.959808E-1,2.0116603E0,2.4805055E0,0E0,0E0,0E0,2.143658E0,1.8606144E0,1.8895587E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,10,10,11,11,12,12],"right_children":[2,4,6,-1,8,10,12,-1,-1,-1,14,16,18,-1,-1,-1,-1,-1,-1],"split_conditions":[-2.181655E0,-7.5995326E-1,-3.4181058E0,7.5479105E-2,-5.725195E-1,-1.2922875E0,3.6978185E0,3.0711023E-2,-4.2975016E-2,-5.138113E-2,7.577548E-1,4.647314E-1,-3.7297878E-1,7.4733265E-2,-2.620328E-2,-3.7389837E-2,1.9761852E-3,-3.610278E-2,8.9057624E-2],"split_indices":[6,17,9,0,0,2,11,0,0,0,13,8,9,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.843837E1,6.6994643E0,6.1738907E1,3.5266392E0,3.172825E0,1.0574237E1,5.116467E1,1.5331835E0,1.6396418E0,1.6697632E0,8.904474E0,4.713288E1,4.031788E0,6.575891E0,2.3285825E0,2.5010096E1,2.2122787E1,1.0903223E0,2.9414659E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[8.9872204E-4,3.6907088E-2,-5.3182507E-1,3.9557177E-1,-4.2902045E-2,-2.4844618E-3,-6.947189E-2,5.442777E-1,-2.3022903E-2,-1.1505867E-1,4.9034587E-1,8.829967E-3,7.54725E-2,-3.460301E-2,4.128957E-3,7.3555365E-2,5.5825366E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":53,"left_children":[1,3,5,7,9,-1,-1,11,-1,13,15,-1,-1,-1,-1,-1,-1],"loss_changes":[1.3367699E0,1.884775E0,3.4711897E-1,1.2396716E0,2.1448474E0,0E0,0E0,8.9033675E-1,0E0,1.7699666E0,6.684574E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,12,-1,14,16,-1,-1,-1,-1,-1,-1],"split_conditions":[3.35477E0,-2.252027E0,-1.975286E-1,2.8308804E0,3.192144E0,-2.4844618E-3,-6.947189E-2,-3.5370505E-1,-2.3022903E-2,2.2848362E-1,-1.2567146E-1,8.829967E-3,7.54725E-2,-3.460301E-2,4.128957E-3,7.3555365E-2,5.5825366E-3],"split_indices":[14,0,19,6,5,0,0,4,0,18,15,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.766367E1,6.425145E1,3.4122238E0,1.0974633E1,5.3276814E1,1.1100123E0,2.3022118E0,8.972753E0,2.0018806E0,4.7617645E1,5.659168E0,3.2817452E0,5.6910076E0,1.8731953E1,2.8885693E1,3.1747851E0,2.4843824E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[1.5269143E-3,9.979437E-2,-1.9113669E-1,1.5835494E-1,-5.256426E-1,-7.177782E-1,8.520704E-2,3.7053102E-1,-1.5822494E-2,-8.4201135E-2,1.6849596E-2,-8.693302E-1,1.4026935E-2,-1.555691E-1,5.171298E-1,6.2086463E-2,-3.305819E-2,-5.0031018E-2,3.001009E-2,-9.384961E-2,-2.3455484E-2,-4.4870894E-2,1.7864153E-2,-2.8778147E-3,7.710829E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":54,"left_children":[1,3,5,7,9,11,13,15,17,-1,-1,19,-1,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.3089632E0,1.7598001E0,3.4601736E0,1.5811126E0,1.0533563E0,1.1809483E0,1.7664089E0,3.5851152E0,3.8798578E0,0E0,0E0,8.9850426E-2,0E0,1.1752554E0,8.5869E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,-1,20,-1,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.015972E-1,4.400437E0,-8.218091E-1,-3.3582073E-1,-5.17181E-1,1.0468196E1,1.6103377E0,2.3399932E0,-1.2680095E0,-8.4201135E-2,1.6849596E-2,-1.4017714E0,1.4026935E-2,6.5204924E-1,-4.414758E-1,6.2086463E-2,-3.305819E-2,-5.0031018E-2,3.001009E-2,-9.384961E-2,-2.3455484E-2,-4.4870894E-2,1.7864153E-2,-2.8778147E-3,7.710829E-2],"split_indices":[0,16,3,14,1,18,5,17,12,0,0,3,0,8,13,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.713071E1,4.4775253E1,2.235545E1,4.1624683E1,3.1505706E0,7.1437845E0,1.5211664E1,1.8257183E1,2.3367502E1,2.0178573E0,1.1327132E0,6.0602484E0,1.0835363E0,1.0177834E1,5.0338306E0,1.3537908E1,4.719275E0,8.992821E0,1.43746805E1,5.0333405E0,1.0269077E0,5.2395625E0,4.938271E0,1.8797413E0,3.1540895E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-3.7159957E-4,-5.2686017E-2,3.3532047E-1,-1.1471495E-1,3.185666E-1,7.0698106E-1,-1.7055818E-1,-1.9630197E-1,2.2157092E-1,-1.0181666E-1,6.955261E-1,9.012736E-2,1.1219884E-2,2.4088068E-2,-5.0719976E-2,-4.51944E-2,-2.454727E-3,-6.7140155E-2,4.8723362E-2,2.5379194E-2,-6.810469E-2,1.7181873E-2,7.9818524E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":55,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.1947428E0,1.3918353E0,1.8452047E0,1.4472265E0,1.4479306E0,5.324149E-1,7.718512E-1,1.8200257E0,2.8083065E0,1.1987793E0,1.1605191E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.0996222E0,2.1087677E0,1.7855349E0,2.40225E0,7.638718E-1,2.0110607E0,-7.6973724E-1,-5.6146246E-1,-1.6972271E0,-1.9516827E-1,-1.3757508E0,9.012736E-2,1.1219884E-2,2.4088068E-2,-5.0719976E-2,-4.51944E-2,-2.454727E-3,-6.7140155E-2,4.8723362E-2,2.5379194E-2,-6.810469E-2,1.7181873E-2,7.9818524E-2],"split_indices":[10,1,6,2,8,5,1,16,5,12,6,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.602581E1,5.7853016E1,8.17279E0,5.0162815E1,7.6902037E0,4.4822354E0,3.6905544E0,4.0703835E1,9.458978E0,3.9807699E0,3.7094336E0,2.9901638E0,1.4920716E0,1.7887847E0,1.9017695E0,1.5701773E1,2.5002064E1,1.8186558E0,7.6403217E0,2.814625E0,1.166145E0,1.0461688E0,2.6632645E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[7.762951E-4,-3.7986767E-2,4.5538992E-1,-3.050352E-1,6.7558385E-2,-3.55552E-2,8.5421145E-2,-4.5326382E-1,4.4334716E-1,1.8101804E-1,-3.9724508E-1,2.0765036E-2,-6.883668E-2,-5.321216E-3,6.799342E-2,5.8744144E-2,1.3998123E-3,2.3315212E-2,-8.031227E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":56,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.1863291E0,1.7695125E0,2.0142899E0,2.1708953E0,2.4604096E0,0E0,0E0,2.5229142E0,4.404658E-1,2.5095944E0,2.54108E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.7926335E0,-8.2069856E-1,-3.7297878E-1,5.4211965E0,1.5846397E0,-3.55552E-2,8.5421145E-2,-2.2258008E0,-1.2120162E0,-2.487964E0,7.5461113E-1,2.0765036E-2,-6.883668E-2,-5.321216E-3,6.799342E-2,5.8744144E-2,1.3998123E-3,2.3315212E-2,-8.031227E-2],"split_indices":[11,8,9,7,11,0,0,12,3,9,14,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.533844E1,6.104944E1,4.288997E0,1.675816E1,4.4291283E1,1.4497164E0,2.8392806E0,1.4316833E1,2.4413264E0,3.6091747E1,8.199534E0,3.7871854E0,1.0529647E1,1.0379385E0,1.4033878E0,9.778855E0,2.6312891E1,3.378189E0,4.821345E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[1.7059601E-3,1.3501237E-1,-1.394808E-1,2.0335779E-1,-4.7519723E-1,-3.9070487E-1,1.3751303E-1,2.7056924E-1,-3.9294156E-1,-8.18254E-2,5.930732E-3,7.27727E-2,-7.315184E-1,-3.5053438E-1,4.5106795E-1,9.33109E-3,6.807887E-2,3.1661227E-2,-8.174636E-2,6.0665835E-2,-2.4444863E-2,4.7571505E-3,-9.364521E-2,2.1962E-3,-6.525655E-2,-2.7148223E-2,6.1384328E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":57,"left_children":[1,3,5,7,9,11,13,15,17,-1,-1,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.2516931E0,1.5229686E0,2.301661E0,1.3670192E0,7.351285E-1,2.7701638E0,2.6224322E0,2.035163E0,1.3414624E0,0E0,0E0,1.5367075E0,1.6415143E0,7.8631806E-1,1.3712151E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,-1,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-7.280132E-2,4.400437E0,-2.543636E-1,4.364734E0,-1.5098739E0,-4.4243848E-1,-9.7150856E-1,1.7158651E0,-2.3001819E0,-8.18254E-2,5.930732E-3,-2.2366884E0,-3.1640944E0,-6.181299E-1,-1.417485E0,9.33109E-3,6.807887E-2,3.1661227E-2,-8.174636E-2,6.0665835E-2,-2.4444863E-2,4.7571505E-3,-9.364521E-2,2.1962E-3,-6.525655E-2,-2.7148223E-2,6.1384328E-2],"split_indices":[0,16,3,15,1,7,1,10,0,0,0,9,1,16,5,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.450421E1,3.320052E1,3.1303698E1,3.0456081E1,2.7444365E0,1.620017E1,1.5103526E1,2.78619E1,2.5941806E0,1.3482412E0,1.3961953E0,7.1979885E0,9.002182E0,5.8617663E0,9.24176E0,2.03123E1,7.5496016E0,1.0662395E0,1.5279411E0,2.3427355E0,4.855253E0,2.0347192E0,6.9674625E0,3.0399127E0,2.8218534E0,1.5763961E0,7.6653643E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-6.330949E-4,2.3753704E-1,-7.774816E-2,6.72082E-1,-2.6539693E-2,-6.1167496E-1,-5.9410576E-3,8.594458E-2,6.358868E-3,-6.075197E-1,2.521621E-1,-7.928224E-2,1.2739375E-2,3.185212E-1,-1.360087E-1,-9.179656E-2,6.394031E-3,-3.3944454E-2,4.738334E-2,8.2943276E-2,-1.1282231E-2,4.139927E-3,-3.9019734E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":58,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,-1,-1,19,21,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.200381E0,1.852308E0,1.889019E0,6.386106E-1,1.9190134E0,8.8316107E-1,1.9222864E0,0E0,0E0,8.5681474E-1,1.2200369E0,0E0,0E0,2.9672883E0,1.4809861E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,-1,-1,20,22,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-6.893182E-1,-1.0258054E0,-1.8102585E0,1.1234322E0,-7.3762625E-1,1.7361443E0,-2.1821058E0,8.594458E-2,6.358868E-3,9.0033346E-1,-1.7783778E0,-7.928224E-2,1.2739375E-2,-2.0907709E-1,1.3179491E-1,-9.179656E-2,6.394031E-3,-3.3944454E-2,4.738334E-2,8.2943276E-2,-1.1282231E-2,4.139927E-3,-3.9019734E-2],"split_indices":[6,17,8,14,4,11,9,0,0,18,10,0,0,7,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.335154E1,1.4986229E1,4.836531E1,5.080731E0,9.905498E0,4.842233E0,4.352308E1,3.5692823E0,1.5114487E0,2.8287935E0,7.0767045E0,3.8306105E0,1.0116228E0,1.2039891E1,3.1483187E1,1.6833752E0,1.1454183E0,1.7840503E0,5.292654E0,5.0891104E0,6.950781E0,1.9035038E1,1.2448149E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-5.678063E-4,4.5777358E-2,-3.6970046E-1,-5.9449352E-2,8.273718E-2,-6.0005707E-1,2.5731508E-2,3.6831588E-1,-5.367832E-3,-5.861613E-3,-7.154526E-1,-3.3901926E-2,5.252664E-2,5.437575E-3,-6.807203E-2,-2.4860926E-2,-8.6815506E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":59,"left_children":[1,3,5,-1,7,9,-1,11,13,-1,15,-1,-1,-1,-1,-1,-1],"loss_changes":[1.1016124E0,1.4032931E0,1.1918535E0,0E0,1.3852353E0,3.0501342E-1,0E0,1.6186714E0,1.7719802E0,0E0,1.0412288E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,7,7,8,8,10,10],"right_children":[2,4,6,-1,8,10,-1,12,14,-1,16,-1,-1,-1,-1,-1,-1],"split_conditions":[1.3635459E0,-3.3569982E0,4.642399E0,-5.9449352E-2,-6.893182E-1,-9.045912E-1,2.5731508E-2,-2.60761E0,3.4550855E0,-5.861613E-3,-1.7349693E0,-3.3901926E-2,5.252664E-2,5.437575E-3,-6.807203E-2,-2.4860926E-2,-8.6815506E-2],"split_indices":[19,8,18,0,6,4,0,3,15,0,7,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.240421E1,5.62215E1,6.182708E0,2.2450294E0,5.397647E1,4.5529966E0,1.6297112E0,1.1976403E1,4.200007E1,1.0648118E0,3.488185E0,1.9642045E0,1.0012198E1,3.9431347E1,2.5687225E0,1.5075012E0,1.9806837E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[-3.629671E-3,-5.4199763E-2,3.2288787E-1,-1.120727E-1,2.9990378E-1,7.964199E-2,-6.1730664E-2,-3.8289964E-1,-1.3658084E-2,-9.917265E-2,6.666983E-1,-5.134876E-1,4.7597614E-1,-5.9408713E-2,4.3783486E-2,1.6618917E-2,-2.6695564E-2,-4.999804E-2,3.8104083E-2,1.7672984E-2,7.6280154E-2,-1.8767257E-3,-7.13815E-2,9.381796E-3,6.196652E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":60,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.0580108E0,1.1693499E0,1.6144779E0,1.2838172E0,1.2455446E0,0E0,1.621862E0,2.4879785E0,1.7075753E0,1.1007904E0,6.8983674E-2,3.396806E-1,1.12528205E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.0996222E0,2.1087677E0,-2.2874706E0,-6.688965E-1,7.638718E-1,7.964199E-2,-8.218091E-1,2.064822E0,1.3109021E0,-1.3498235E-1,-1.0181189E0,2.063567E-1,-1.026577E0,-5.9408713E-2,4.3783486E-2,1.6618917E-2,-2.6695564E-2,-4.999804E-2,3.8104083E-2,1.7672984E-2,7.6280154E-2,-1.8767257E-3,-7.13815E-2,9.381796E-3,6.196652E-2],"split_indices":[10,1,1,4,8,0,3,17,17,16,6,0,11,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.2015316E1,5.4420788E1,7.5945277E0,4.7363445E1,7.057344E0,2.9239562E0,4.6705713E0,1.1853405E1,3.551004E1,3.7293708E0,3.327973E0,2.5626178E0,2.1079538E0,9.647188E0,2.2062166E0,2.0966925E1,1.4543114E1,2.0103116E0,1.7190592E0,1.0112449E0,2.316728E0,1.053823E0,1.5087948E0,1.0276691E0,1.0802847E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-1.063787E-3,-3.4145422E-2,4.9354494E-1,-6.332795E-2,1.1269265E-3,7.308682E-2,-5.0776987E-3,4.3376524E-2,-5.6909513E-1,2.004846E-2,-1.2741682E-2,1.5039881E-2,-9.292986E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":61,"left_children":[1,3,5,-1,7,-1,-1,9,11,-1,-1,-1,-1],"loss_changes":[1.0372452E0,1.2557425E0,5.505067E-1,0E0,1.3999305E0,0E0,0E0,1.4765483E0,1.178649E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,7,7,8,8],"right_children":[2,4,6,-1,8,-1,-1,10,12,-1,-1,-1,-1],"split_conditions":[4.0056233E0,-3.3569982E0,1.2985843E0,-6.332795E-2,4.364734E0,7.308682E-2,-5.0776987E-3,-7.280132E-2,-1.9403026E0,2.004846E-2,-1.2741682E-2,1.5039881E-2,-9.292986E-2],"split_indices":[9,8,6,0,15,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.1361797E1,5.8387543E1,2.9742544E0,2.3036633E0,5.608388E1,1.8325521E0,1.1417022E0,5.307529E1,3.0085897E0,2.7554668E1,2.5520622E1,1.1980294E0,1.8105603E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-2.0622637E-3,3.1641193E-2,-4.9235243E-1,-8.223894E-3,6.1091065E-1,-1.0858869E-2,-7.411318E-2,4.413475E-1,-6.0645595E-2,1.5922816E-2,7.189914E-2,7.2791025E-2,-1.6602116E-2,-3.041634E-2,6.1808084E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":62,"left_children":[1,3,5,7,9,-1,-1,11,13,-1,-1,-1,-1,-1,-1],"loss_changes":[1.038692E0,1.364539E0,3.0549592E-1,1.3481439E0,7.1219325E-2,0E0,0E0,1.160942E0,1.5423579E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8],"right_children":[2,4,6,8,10,-1,-1,12,14,-1,-1,-1,-1,-1,-1],"split_conditions":[3.35477E0,3.9884017E0,1.0296166E0,-2.181655E0,-1.6148752E-1,-1.0858869E-2,-7.411318E-2,4.7276884E-1,-8.956873E-1,1.5922816E-2,7.189914E-2,7.2791025E-2,-1.6602116E-2,-3.041634E-2,6.1808084E-3],"split_indices":[14,8,15,6,10,0,0,17,18,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.0915043E1,5.787226E1,3.0427818E0,5.5068287E1,2.8039737E0,1.7616972E0,1.2810848E0,4.9758596E0,5.0092426E1,1.0189385E0,1.785035E0,3.2459314E0,1.7299285E0,1.626436E1,3.3828064E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-1.2126613E-3,-1.4289363E-1,1.0579166E-1,-4.1365567E-1,2.4967374E-1,-9.648977E-3,5.460687E-1,2.1608731E-1,-6.595859E-1,-3.3323288E-1,4.9307317E-1,3.5957092E-1,-2.2177511E-1,2.4254153E-4,9.5574565E-2,-3.1641494E-2,6.356636E-2,1.7906407E-2,-8.863771E-2,-7.138067E-2,3.977136E-2,6.346717E-2,-2.2044227E-2,6.078231E-2,-4.243467E-2,6.1648972E-2,-4.03354E-2,-5.8907814E-2,3.712933E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":63,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.481548E-1,2.9632442E0,1.8165753E0,2.666969E0,1.8110301E0,2.3680594E0,1.6590681E0,1.392228E0,2.4352064E0,1.4009387E0,1.0078745E0,2.4068887E0,3.1672556E0,1.1331465E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.7961835E-1,9.737363E-1,1.3280017E0,-8.832673E-1,-1.2970749E0,-2.0272832E0,-5.0324485E-2,-5.3158617E-1,-1.084915E0,1.6951545E-1,2.3107285E0,1.4845508E0,-1.6492107E0,7.110383E-1,9.5574565E-2,-3.1641494E-2,6.356636E-2,1.7906407E-2,-8.863771E-2,-7.138067E-2,3.977136E-2,6.346717E-2,-2.2044227E-2,6.078231E-2,-4.243467E-2,6.1648972E-2,-4.03354E-2,-5.8907814E-2,3.712933E-2],"split_indices":[2,16,11,7,10,1,9,10,14,14,8,16,17,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.0544094E1,2.5906599E1,3.4637493E1,1.5300086E1,1.0606513E1,2.8217066E1,6.4204297E0,4.331064E0,1.0969022E1,3.0155725E0,7.59094E0,1.0042439E1,1.8174625E1,3.1818016E0,3.238628E0,2.0170324E0,2.314032E0,2.3796756E0,8.589347E0,1.9984899E0,1.0170826E0,6.4261575E0,1.1647826E0,7.79769E0,2.2447495E0,2.8094666E0,1.5365159E1,1.0023023E0,2.1794994E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[3.124583E-4,5.0270766E-2,-3.0735376E-1,7.1414537E-3,5.7268816E-1,-5.467195E-1,2.1386231E-1,1.3020138E-1,-1.9170706E-1,-5.8232266E-3,8.135782E-2,-7.308695E-1,1.3862341E-2,-1.25903115E-2,4.5006324E-2,-7.021028E-3,4.9903393E-2,2.7099896E-2,-4.3582957E-2,-8.052466E-2,-2.2604326E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":64,"left_children":[1,3,5,7,9,11,13,15,17,-1,-1,19,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.4196486E-1,1.1837164E0,1.185029E0,1.2413758E0,6.564735E-1,8.772366E-1,3.3057937E-1,2.348845E0,2.3103418E0,0E0,0E0,5.9194565E-3,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,11,11],"right_children":[2,4,6,8,10,12,14,16,18,-1,-1,20,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.1281722E0,3.7405539E0,1.3980803E0,1.4550852E0,-7.4698257E0,3.1820269E0,-1.9048932E-1,8.809504E-1,-1.3572618E0,-5.8232266E-3,8.135782E-2,2.0878677E0,1.3862341E-2,-1.25903115E-2,4.5006324E-2,-7.021028E-3,4.9903393E-2,2.7099896E-2,-4.3582957E-2,-8.052466E-2,-2.2604326E-2],"split_indices":[0,8,3,6,18,17,1,10,9,0,0,5,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.927878E1,5.1717575E1,7.561204E0,4.8709896E1,3.0076818E0,5.148056E0,2.4131477E0,3.030221E1,1.8407684E1,1.0405681E0,1.9671136E0,4.0053887E0,1.1426675E0,1.1811202E0,1.2320275E0,2.015842E1,1.014379E1,6.3195715E0,1.2088113E1,2.9723668E0,1.0330217E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[1.0475646E-3,4.3663625E-2,-3.4216443E-1,-8.91508E-2,2.0387925E-1,-5.5968076E-1,2.382591E-2,1.1872494E-1,-3.6628386E-1,4.1520262E-1,-4.0962526E-1,-7.351023E-2,-9.644569E-3,-9.87683E-3,4.6945777E-2,2.317453E-2,-5.7022482E-2,-5.905967E-2,5.1909562E-2,2.5474643E-2,-6.671192E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":65,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.863636E-1,1.1647953E0,9.7846234E-1,1.7808514E0,3.3759341E0,3.490404E-1,0E0,1.4184736E0,1.7384503E0,2.2803702E0,1.3398403E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.3635459E0,4.647314E-1,4.642399E0,1.0875715E0,2.246194E0,8.629281E-1,2.382591E-2,8.809504E-1,-2.382081E0,-3.717919E0,-6.533534E-1,-7.351023E-2,-9.644569E-3,-9.87683E-3,4.6945777E-2,2.317453E-2,-5.7022482E-2,-5.905967E-2,5.1909562E-2,2.5474643E-2,-6.671192E-2],"split_indices":[19,8,18,6,7,3,0,10,15,12,14,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.857904E1,5.288516E1,5.6938825E0,2.9157738E1,2.3727419E1,4.1677403E0,1.5261425E0,1.6987282E1,1.2170455E1,1.78888E1,5.83862E0,2.5972898E0,1.5704502E0,1.0928681E1,6.0586004E0,3.0602753E0,9.11018E0,1.2362137E0,1.6652586E1,1.6338136E0,4.2048063E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-8.3060935E-4,4.5128666E-2,-3.3374578E-1,-9.665232E-3,4.7322017E-1,-6.7922354E-2,6.59344E-2,-4.1665572E-1,8.25548E-2,6.670537E-1,-1.9466111E-2,4.0298384E-2,-3.699376E-2,5.667463E-2,-6.1690975E-2,-3.7013255E-2,1.6391799E-2,8.28098E-2,5.437759E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":66,"left_children":[1,3,5,7,9,-1,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.139785E-1,1.2361691E0,1.0452956E0,1.818212E0,9.037268E-1,0E0,7.765202E-1,2.1111941E0,1.5185543E0,4.344058E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9],"right_children":[2,4,6,8,10,-1,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.0567963E0,3.0202088E0,2.444832E-1,-2.4765193E0,6.7147307E0,-6.7922354E-2,1.2954141E0,-6.508311E0,-2.6372063E0,1.2967731E0,-1.9466111E-2,4.0298384E-2,-3.699376E-2,5.667463E-2,-6.1690975E-2,-3.7013255E-2,1.6391799E-2,8.28098E-2,5.437759E-3],"split_indices":[12,2,14,16,18,0,5,7,3,9,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.775067E1,5.150482E1,6.245849E0,4.652699E1,4.9778347E0,2.974938E0,3.2709112E0,7.945114E0,3.8581875E1,3.8590846E0,1.1187502E0,1.8871088E0,1.3838024E0,1.0345478E0,6.9105663E0,5.337276E0,3.32446E1,2.777421E0,1.0816637E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[-1.1169666E-3,-3.7683513E-2,4.236878E-1,2.8553003E-1,-1.0732119E-1,-3.0796627E-2,7.837796E-2,4.9490723E-1,-2.906577E-1,3.9193034E-1,-1.6040753E-1,-2.5508955E-2,6.953741E-2,-5.8454067E-2,1.0069053E-2,6.880652E-2,-2.3552218E-2,2.4552015E-3,-3.1577833E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":67,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.1970766E-1,1.2570249E0,1.4777486E0,1.3420081E0,1.2702384E0,0E0,0E0,1.3282408E0,4.357578E-1,1.0295712E0,1.2114551E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.7926335E0,-3.4181058E0,-3.7297878E-1,7.577548E-1,-2.2729905E0,-3.0796627E-2,7.837796E-2,-1.6694326E0,8.455475E-1,-1.1580058E-1,-7.204471E-1,-2.5508955E-2,6.953741E-2,-5.8454067E-2,1.0069053E-2,6.880652E-2,-2.3552218E-2,2.4552015E-3,-3.1577833E-2],"split_indices":[11,9,9,13,6,0,0,16,2,0,15,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.717963E1,5.348686E1,3.6927748E0,8.931646E0,4.455521E1,1.2657373E0,2.4270375E0,6.6545553E0,2.2770908E0,3.668822E0,4.0886387E1,1.3460745E0,5.3084807E0,1.0185511E0,1.2585397E0,2.42684E0,1.241982E0,1.9050224E1,2.1836164E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[2.1176969E-4,-4.8185978E-2,3.1809324E-1,-1.508346E-1,1.4158757E-1,6.449748E-1,-1.2541349E-1,-7.799637E-1,-4.610147E-2,-1.00520715E-1,7.735353E-2,8.064774E-2,1.0214354E-2,2.2779685E-2,-4.243929E-2,1.3001508E-2,-1.07480206E-1,-2.5028525E-2,4.0254656E-2,1.133295E-2,-7.501521E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":68,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.0287447E-1,1.0135837E0,1.2050681E0,2.1740148E0,2.8922968E0,3.232584E-1,5.325432E-1,1.4071307E0,2.8321092E0,2.0556774E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.0996222E0,1.6563709E-1,1.7855349E0,-5.4176645E0,5.214426E-1,2.0110607E0,-7.6973724E-1,-2.3384213E-1,1.5125332E0,1.0411078E0,7.735353E-2,8.064774E-2,1.0214354E-2,2.2779685E-2,-4.243929E-2,1.3001508E-2,-1.07480206E-1,-2.5028525E-2,4.0254656E-2,1.133295E-2,-7.501521E-2],"split_indices":[10,1,6,7,9,5,1,9,2,19,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.6690052E1,4.9935707E1,6.754343E0,3.2539993E1,1.7395716E1,3.6269088E0,3.127434E0,3.7238393E0,2.8816153E1,1.3185208E1,4.210508E0,2.4209454E0,1.2059635E0,1.5428346E0,1.5845994E0,1.0480876E0,2.6757517E0,2.0107283E1,8.708871E0,1.0540847E1,2.6443615E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[3.7861857E-4,8.646116E-2,-1.7622541E-1,1.2554693E-1,-6.235544E-2,-6.666692E-1,7.233294E-2,-5.9729327E-2,1.6143626E-1,-8.016949E-2,2.0299393E-3,-1.5630157E-1,4.8499268E-1,3.630049E-2,3.6080458E-4,-4.1924424E-2,1.5085033E-2,-3.645771E-3,7.15351E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":69,"left_children":[1,3,5,7,-1,9,11,-1,13,-1,-1,15,17,-1,-1,-1,-1,-1,-1],"loss_changes":[8.82263E-1,1.1609621E0,2.3666484E0,1.0773033E0,0E0,6.187043E-1,1.3517578E0,0E0,1.169697E0,0E0,0E0,8.271513E-1,6.345215E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,8,8,11,11,12,12],"right_children":[2,4,6,8,-1,10,12,-1,14,-1,-1,16,18,-1,-1,-1,-1,-1,-1],"split_conditions":[8.015972E-1,5.4150376E0,-8.218091E-1,-4.4947524E0,-6.235544E-2,9.049468E0,1.6103377E0,-5.9729327E-2,-3.3582073E-1,-8.016949E-2,2.0299393E-3,6.5204924E-1,-4.414758E-1,3.630049E-2,3.6080458E-4,-4.1924424E-2,1.5085033E-2,-3.645771E-3,7.15351E-2],"split_indices":[0,16,3,11,0,18,5,0,14,0,0,8,13,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.603174E1,3.8013264E1,1.8018475E1,3.6810078E1,1.2031872E0,5.494614E0,1.2523861E1,1.0012596E0,3.580882E1,4.452465E0,1.0421491E0,8.458599E0,4.0652614E0,1.5154458E1,2.065436E1,4.360649E0,4.09795E0,1.5035306E0,2.5617306E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[-1.9392434E-3,-3.088388E-1,4.5683496E-2,1.4211181E-1,-7.236644E-2,9.9331915E-2,-4.078549E-1,-2.7276268E-2,4.188055E-1,5.08434E-1,2.3734767E-2,2.5696311E-2,-6.235849E-1,7.991404E-3,5.43316E-2,7.12618E-2,-1.0554416E-2,-1.2411176E-2,2.7195284E-2,-7.805668E-2,-5.0996537E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":70,"left_children":[1,3,5,7,-1,9,11,-1,13,15,17,-1,19,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.378927E-1,1.543288E0,1.2489159E0,6.3370955E-1,0E0,1.3862876E0,9.417574E-1,0E0,8.7774396E-2,9.531466E-1,1.4727516E0,0E0,3.5622525E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,8,8,9,9,10,10,12,12],"right_children":[2,4,6,8,-1,10,12,-1,14,16,18,-1,20,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-1.8102585E0,-6.5607764E-2,5.8136835E0,-2.2909011E-1,-7.236644E-2,-3.4181058E0,-4.9633092E-1,-2.7276268E-2,3.28455E0,7.577548E-1,-3.997251E-1,2.5696311E-2,2.3744054E0,7.991404E-3,5.43316E-2,7.12618E-2,-1.0554416E-2,-1.2411176E-2,2.7195284E-2,-7.805668E-2,-5.0996537E-3],"split_indices":[8,6,7,13,0,9,8,0,7,13,1,0,10,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.5364105E1,6.700211E0,4.8663895E1,3.5253136E0,3.1748974E0,4.4214775E1,4.4491186E0,1.4161483E0,2.1091654E0,6.003051E0,3.8211727E1,1.0431858E0,3.4059327E0,1.0078458E0,1.1013197E0,4.3843417E0,1.6187091E0,2.426106E1,1.3950665E1,2.3880076E0,1.0179251E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-2.180419E-3,2.9212052E-2,-4.5343634E-1,3.4622043E-1,-3.8443E-2,-9.133863E-3,-6.760723E-2,1.0287364E-2,6.4285564E-1,-1.006363E-1,4.417882E-1,4.272441E-2,-3.0914098E-2,8.972581E-3,8.15573E-2,-3.976845E-3,-5.316144E-2,5.7115972E-2,-4.7675283E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":71,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.022151E-1,1.1502571E0,2.3515773E-1,9.324492E-1,1.3761702E0,0E0,0E0,8.560032E-1,4.0337825E-1,1.0357715E0,3.6270547E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.35477E0,-2.3184714E0,1.0296166E0,7.236E-1,3.192144E0,-9.133863E-3,-6.760723E-2,-1.481486E0,-7.3492513E0,2.6429148E0,4.7865124E0,4.272441E-2,-3.0914098E-2,8.972581E-3,8.15573E-2,-3.976845E-3,-5.316144E-2,5.7115972E-2,-4.7675283E-3],"split_indices":[14,0,15,15,5,0,0,15,18,15,5,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.469442E1,5.2011414E1,2.6830075E0,8.423648E0,4.3587765E1,1.5585018E0,1.1245055E0,4.435368E0,3.9882803E0,3.928989E1,4.297874E0,1.7775573E0,2.657811E0,1.3105906E0,2.6776896E0,3.5384716E1,3.9051757E0,3.2673593E0,1.030515E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[-1.4750364E-3,-3.5973474E-2,4.0352932E-1,-2.7605823E-1,5.7982184E-2,-2.8329892E-2,7.486848E-2,-4.4437888E-1,2.924417E-1,2.675663E-1,-1.2898992E-1,1.8025806E-2,-6.9373965E-2,-2.1036092E-2,5.8143973E-2,-3.1760265E-3,5.8852702E-2,-3.573225E-2,6.205485E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":72,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.879574E-1,1.1873951E0,1.2615798E0,1.5442364E0,1.5294596E0,0E0,0E0,1.9630756E0,7.0055825E-1,1.778005E0,3.7879E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.7926335E0,-8.2069856E-1,-3.7297878E-1,3.5991673E0,-9.876257E-1,-2.8329892E-2,7.486848E-2,-2.2258008E0,3.3832678E-1,-4.9254787E-1,3.300915E0,1.8025806E-2,-6.9373965E-2,-2.1036092E-2,5.8143973E-2,-3.1760265E-3,5.8852702E-2,-3.573225E-2,6.205485E-2],"split_indices":[11,8,9,7,7,0,0,12,16,1,18,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.4356434E1,5.092942E1,3.4270113E0,1.3779783E1,3.714964E1,1.2061316E0,2.2208798E0,1.080036E1,2.9794242E0,1.7312431E1,1.9837206E1,3.1605215E0,7.639838E0,1.1867695E0,1.7926548E0,9.42436E0,7.8880706E0,1.5606317E1,4.23089E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[8.483788E-4,1.14378534E-1,-1.2481312E-1,-5.3396095E-2,1.7036636E-1,-3.4759924E-1,1.1883686E-1,5.7728225E-1,1.3150955E-2,7.189868E-2,-6.7835623E-1,-3.3633608E-1,4.273424E-1,7.800709E-2,-3.642839E-3,-1.8769255E-2,3.1539258E-2,5.0208386E-2,-2.2037687E-2,4.8433533E-3,-8.772912E-2,2.290743E-5,-5.8896404E-2,-2.5624169E-2,5.8478415E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":73,"left_children":[1,3,5,-1,7,9,11,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.9261154E-1,1.1503232E0,1.4729013E0,0E0,1.7594993E0,1.9956415E0,2.017267E0,9.8355055E-1,1.330787E0,1.0020915E0,1.1906748E0,5.059885E-1,1.0531013E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,-1,8,10,12,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-7.280132E-2,-4.2356195E0,-2.543636E-1,-5.3396095E-2,-1.4442016E0,-4.4243848E-1,-9.7150856E-1,1.2954141E0,1.4880036E0,-9.9732023E-1,-3.1640944E0,-6.181299E-1,-1.417485E0,7.800709E-2,-3.642839E-3,-1.8769255E-2,3.1539258E-2,5.0208386E-2,-2.2037687E-2,4.8433533E-3,-8.772912E-2,2.290743E-5,-5.8896404E-2,-2.5624169E-2,5.8478415E-2],"split_indices":[0,11,3,0,15,7,1,5,7,1,1,16,5,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.3557373E1,2.8184021E1,2.5373352E1,1.5617582E0,2.6622263E1,1.3031297E1,1.2342055E1,6.674622E0,1.9947641E1,6.089998E0,6.9412994E0,4.949415E0,7.3926396E0,4.8131413E0,1.8614805E0,1.2211762E1,7.7358785E0,2.1733348E0,3.916663E0,1.6542379E0,5.287061E0,2.550538E0,2.398877E0,1.2664416E0,6.1261983E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-1.8999001E-4,-4.556465E-2,2.9693282E-1,4.0497732E-1,-8.0907844E-2,5.59742E-1,-2.090415E-1,6.299229E-2,-7.0422837E-3,1.6570519E-1,-1.679704E-1,6.962387E-1,1.4795715E-3,-5.624501E-2,2.4433115E-2,-3.4902927E-2,3.887253E-2,1.3323264E-2,-2.8404942E-2,7.945646E-2,2.1786703E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":74,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,19,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.387006E-1,7.896083E-1,1.08228E0,4.3188852E-1,9.91996E-1,3.652941E-1,6.5168506E-1,0E0,0E0,1.5385096E0,1.2156067E0,1.5803099E-2,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,11,11],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,20,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.0996222E0,-4.1322675E0,-5.049673E-1,7.736013E-1,-6.893182E-1,1.0886503E0,-1.0402092E0,6.299229E-2,-7.0422837E-3,-6.688965E-1,-2.199719E0,1.5964136E0,1.4795715E-3,-5.624501E-2,2.4433115E-2,-3.4902927E-2,3.887253E-2,1.3323264E-2,-2.8404942E-2,7.945646E-2,2.1786703E-2],"split_indices":[10,12,1,17,6,0,3,0,0,4,9,2,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.2788696E1,4.652964E1,6.2590566E0,2.623813E0,4.3905827E1,4.049455E0,2.2096014E0,1.5604268E0,1.063386E0,1.1220213E1,3.268561E1,3.0163095E0,1.0331457E0,1.10649E0,1.1031114E0,3.2210221E0,7.999191E0,9.051336E0,2.3634275E1,1.953752E0,1.0625576E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[2.0888248E-3,-2.9747495E-1,4.6910115E-2,1.1790912E-1,-6.881609E-2,9.726951E-2,-3.892458E-1,-2.785632E-2,3.9143108E-2,5.5154526E-1,3.8817093E-2,2.1112522E-2,-5.896212E-1,1.3791728E-3,7.1354836E-2,8.424576E-3,-5.462877E-2,-6.462709E-3,-7.404949E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":75,"left_children":[1,3,5,7,-1,9,11,-1,-1,13,15,-1,17,-1,-1,-1,-1,-1,-1],"loss_changes":[7.3169655E-1,1.2322938E0,1.0781547E0,5.744535E-1,0E0,1.1272941E0,7.3830396E-1,0E0,0E0,4.1320658E-1,1.0933988E0,0E0,2.760465E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,9,9,10,10,12,12],"right_children":[2,4,6,8,-1,10,12,-1,-1,14,16,-1,18,-1,-1,-1,-1,-1,-1],"split_conditions":[-1.8102585E0,-6.5607764E-2,5.8136835E0,-2.2909011E-1,-6.881609E-2,-3.9540935E0,-4.7117695E-1,-2.785632E-2,3.9143108E-2,4.0529644E-1,3.1881108E0,2.1112522E-2,-2.5839238E0,1.3791728E-3,7.1354836E-2,8.424576E-3,-5.462877E-2,-6.462709E-3,-7.404949E-2],"split_indices":[8,6,7,13,0,9,8,0,0,2,14,0,1,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.245578E1,6.0934176E0,4.6362362E1,3.2917607E0,2.8016572E0,4.2259933E1,4.1024284E0,1.3363212E0,1.9554393E0,3.8560445E0,3.840389E1,1.0131496E0,3.089279E0,1.1439494E0,2.712095E0,3.643131E1,1.9725814E0,1.0084687E0,2.08081E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[7.7045464E-5,-2.612186E-2,5.187297E-2,-6.193403E-2,3.787137E-1,-2.953436E-1,2.4850914E-2,-2.803795E-2,7.23782E-2,-5.3400155E-2,1.649878E-2,3.795704E-2,-7.8091617E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":76,"left_children":[1,3,-1,5,7,9,11,-1,-1,-1,-1,-1,-1],"loss_changes":[7.327494E-1,7.6771945E-1,0E0,9.8011094E-1,1.1837742E0,1.5265927E0,1.3416216E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6],"right_children":[2,4,-1,6,8,10,12,-1,-1,-1,-1,-1,-1],"split_conditions":[4.4680676E0,3.6978185E0,5.187297E-2,-6.688965E-1,-3.7297878E-1,2.583986E0,-6.893182E-1,-2.803795E-2,7.23782E-2,-5.3400155E-2,1.649878E-2,3.795704E-2,-7.8091617E-3],"split_indices":[8,11,0,4,9,18,6,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.1928482E1,5.03355E1,1.5929817E0,4.7022827E1,3.3126736E0,1.2093632E1,3.4929195E1,1.202782E0,2.1098914E0,7.8590736E0,4.2345586E0,7.2522335E0,2.767696E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[1.8369881E-3,1.05197035E-1,-1.2767741E-1,-1.1138995E-2,3.8848236E-1,-5.668458E-1,3.455075E-2,1.0075572E-1,-5.928808E-1,6.4896274E-1,-6.497654E-2,1.9783087E-3,-7.837551E-2,-8.4504455E-2,4.235523E-1,5.9980553E-2,-9.098896E-3,-8.53304E-2,3.8970725E-3,8.803143E-2,-3.1816255E-2,5.1089745E-2,-2.0347295E-2,-1.1463846E-2,7.010292E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":77,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,-1,-1,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.1813357E-1,9.8726755E-1,1.7164192E0,1.4992868E0,2.7773862E0,8.4031796E-1,8.84919E-1,1.9111792E0,6.441848E-1,1.9500854E0,0E0,0E0,0E0,1.1573899E0,7.4681515E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,-1,-1,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.3179491E-1,1.7158651E0,-1.4017714E0,1.9431474E0,3.3025508E0,-1.8951946E0,1.2528846E0,-2.1625154E0,-8.3659846E-1,3.8708751E0,-6.497654E-2,1.9783087E-3,-7.837551E-2,-1.1353163E0,-5.6146246E-1,5.9980553E-2,-9.098896E-3,-8.53304E-2,3.8970725E-3,8.803143E-2,-3.1816255E-2,5.1089745E-2,-2.0347295E-2,-1.1463846E-2,7.010292E-2],"split_indices":[0,10,3,3,15,11,1,12,1,6,0,0,0,19,16,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.1642303E1,2.8825573E1,2.281673E1,2.111501E1,7.7105646E0,5.4820714E0,1.733466E1,1.8402245E1,2.7127635E0,6.463833E0,1.2467318E0,1.7251683E0,3.756903E0,1.3871888E1,3.4627712E0,4.5172215E0,1.3885024E1,1.6728159E0,1.0399477E0,5.2885017E0,1.1753309E0,1.7615352E0,1.21103525E1,1.3776169E0,2.085154E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[1.3482206E-3,-3.0181897E-1,4.6204686E-2,8.725982E-2,-6.718325E-2,9.224905E-2,-3.6440423E-1,-2.6556889E-2,3.693871E-2,-2.7773058E-1,1.5834625E-1,-6.718212E-2,5.467897E-3,-5.7753738E-2,6.9840536E-2,2.0736821E-2,-4.039921E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":78,"left_children":[1,3,5,7,-1,9,11,-1,-1,13,15,-1,-1,-1,-1,-1,-1],"loss_changes":[7.18811E-1,1.0395055E0,9.0365714E-1,5.1679045E-1,0E0,1.0753924E0,6.6055626E-1,0E0,0E0,2.3804946E0,1.0877833E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,9,9,10,10],"right_children":[2,4,6,8,-1,10,12,-1,-1,14,16,-1,-1,-1,-1,-1,-1],"split_conditions":[-1.8102585E0,-6.5607764E-2,5.8136835E0,-2.1376306E-1,-6.718325E-2,-2.008544E0,3.3551596E-2,-2.6556889E-2,3.693871E-2,1.053633E0,3.1881108E0,-6.718212E-2,5.467897E-3,-5.7753738E-2,6.9840536E-2,2.0736821E-2,-4.039921E-2],"split_indices":[8,6,7,10,0,5,4,0,0,14,14,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.083213E1,5.813361E0,4.501877E1,3.2061663E0,2.6071951E0,4.1176685E1,3.842085E0,1.45066E0,1.7555062E0,5.755936E0,3.5420746E1,1.8684306E0,1.9736542E0,4.715866E0,1.0400703E0,3.3161156E1,2.2595913E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[-1.3809699E-3,-1.07716866E-1,1.23891726E-1,-2.576764E-1,2.3663244E-1,4.5222715E-1,-1.3048057E-1,4.5507688E-2,-5.362628E-1,-3.0856082E-1,6.037859E-1,-2.4226086E-1,6.6708523E-1,2.2599497E-1,-4.8152328E-1,4.1715946E-2,-2.2513237E-2,-6.489103E-2,2.6537193E-2,-5.471924E-2,1.607702E-2,-1.5612657E-2,8.076837E-2,-7.159078E-2,3.7738007E-2,-6.5767253E-3,7.971604E-2,-3.269736E-2,5.0655432E-2,1.1330563E-2,-7.445187E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":79,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.962484E-1,1.5204482E0,2.0636332E0,1.7278298E0,2.0069642E0,1.7584622E0,1.8983371E0,1.1580213E0,1.1283603E0,5.7203627E-1,1.0206697E0,1.2275767E0,8.5692596E-1,1.3719771E0,1.2614677E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.647314E-1,2.2935686E0,-1.6666538E0,-8.793436E-1,3.3832678E-1,-2.5509665E0,4.9852096E-2,-1.0402092E0,1.9624388E0,-1.3180771E-1,-1.8118063E0,-1.8951946E0,-1.021185E1,-1.0087235E0,-3.3582073E-1,4.1715946E-2,-2.2513237E-2,-6.489103E-2,2.6537193E-2,-5.471924E-2,1.607702E-2,-1.5612657E-2,8.076837E-2,-7.159078E-2,3.7738007E-2,-6.5767253E-3,7.971604E-2,-3.269736E-2,5.0655432E-2,1.1330563E-2,-7.445187E-2],"split_indices":[8,7,7,15,16,15,5,3,11,9,3,11,18,17,14,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.026522E1,2.7263306E1,2.3001915E1,1.9167719E1,8.095586E0,9.701597E0,1.3300319E1,9.579284E0,9.588435E0,3.3221085E0,4.7734776E0,2.2621353E0,7.4394617E0,6.775836E0,6.5244827E0,3.8082664E0,5.7710176E0,8.5741E0,1.0143352E0,2.0923524E0,1.2297562E0,1.059413E0,3.7140646E0,1.1940539E0,1.0680814E0,1.1959251E0,6.2435365E0,2.2250123E0,4.5508237E0,2.174803E0,4.34968E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.0227436E-3,3.7454743E-2,-3.1124535E-1,-8.381149E-2,1.8342455E-1,-4.9828008E-1,2.0540092E-2,9.8513976E-2,-3.2761046E-1,3.37204E-1,-4.1259584E-1,-6.574771E-2,-6.6720047E-3,5.1970225E-2,-6.9188178E-3,1.3868692E-2,-5.754861E-2,4.6347503E-2,-3.0120632E-2,2.6816456E-2,-7.1680665E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":80,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.12437E-1,8.237822E-1,6.493938E-1,1.171641E0,2.0673451E0,2.6175046E-1,0E0,1.1261069E0,1.3741626E0,1.5320405E0,1.1789066E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.3635459E0,4.647314E-1,4.642399E0,1.0875715E0,3.032194E0,8.629281E-1,2.0540092E-2,-1.0353379E0,-1.7073424E0,3.6883547E0,-6.533534E-1,-6.574771E-2,-6.6720047E-3,5.1970225E-2,-6.9188178E-3,1.3868692E-2,-5.754861E-2,4.6347503E-2,-3.0120632E-2,2.6816456E-2,-7.1680665E-2],"split_indices":[19,8,18,6,7,3,0,17,9,16,14,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.933092E1,4.4669716E1,4.661203E0,2.4632113E1,2.0037605E1,3.4483798E0,1.2128232E0,1.4433739E1,1.0198375E1,1.6273193E1,3.764412E0,2.136692E0,1.3116878E0,3.5126548E0,1.0921083E1,3.6925464E0,6.505828E0,1.3814787E1,2.458406E0,1.1992443E0,2.5651677E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-2.570499E-3,-4.3016857E-1,2.5319515E-2,-8.797219E-3,-5.5648822E-2,4.0691E-1,-1.689838E-2,-1.1721439E-2,6.1977595E-2,2.3876533E-2,-5.487077E-1,3.709574E-2,-4.367629E-3,-1.330018E-2,-6.931307E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":81,"left_children":[1,3,5,-1,-1,7,9,-1,-1,11,13,-1,-1,-1,-1],"loss_changes":[6.0284066E-1,8.482391E-2,7.727668E-1,0E0,0E0,6.054677E-1,9.621384E-1,0E0,0E0,9.9174106E-1,9.743166E-2,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,9,9,10,10],"right_children":[2,4,6,-1,-1,8,10,-1,-1,12,14,-1,-1,-1,-1],"split_conditions":[-3.2554636E0,1.34027E0,-2.181655E0,-8.797219E-3,-5.5648822E-2,-1.7783778E0,4.297528E0,-1.1721439E-2,6.1977595E-2,-3.4181058E0,-1.1409682E0,3.709574E-2,-4.367629E-3,-1.330018E-2,-6.931307E-2],"split_indices":[8,17,6,0,0,10,15,0,0,9,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.8636353E1,2.0948737E0,4.6541477E1,1.0221965E0,1.072677E0,3.775742E0,4.2765736E1,1.2203395E0,2.5554025E0,4.0607388E1,2.1583486E0,5.884083E0,3.4723305E1,1.0517935E0,1.106555E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-3.5908846E-3,4.38085E-2,-2.5963554E-1,-1.0522374E-2,4.679801E-1,-4.3223527E-1,2.1904593E-2,-2.9042286E-1,1.2552187E-1,6.697726E-2,-1.5189307E-2,-6.092394E-1,1.94966E-2,-8.01938E-2,1.3421004E-2,3.9657995E-2,-5.862624E-3,-1.3346793E-2,-7.1138084E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":82,"left_children":[1,3,5,7,9,11,-1,13,15,-1,-1,17,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.108275E-1,9.851314E-1,7.4405974E-1,1.5094196E0,7.085725E-1,7.974484E-1,0E0,2.9212298E0,1.3573923E0,0E0,0E0,1.4852464E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,11,11],"right_children":[2,4,6,8,10,12,-1,14,16,-1,-1,18,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.6299828E0,3.0202088E0,9.4484675E-1,-1.1306181E0,6.4357595E0,1.0553656E0,2.1904593E-2,-1.7829438E0,-1.7450149E0,6.697726E-2,-1.5189307E-2,-7.629235E-1,1.94966E-2,-8.01938E-2,1.3421004E-2,3.9657995E-2,-5.862624E-3,-1.3346793E-2,-7.1138084E-2],"split_indices":[12,2,10,16,18,4,0,12,12,0,0,6,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.8393173E1,4.1533356E1,6.8598166E0,3.7681976E1,3.851379E0,5.1131725E0,1.7466437E0,1.1953601E1,2.5728376E1,2.8447907E0,1.0065881E0,4.0101075E0,1.103065E0,5.019064E0,6.9345374E0,9.941428E0,1.5786947E1,1.116444E0,2.8936636E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[-3.8298618E-3,1.5527003E-1,-8.14271E-2,-1.1896439E-1,4.8084477E-1,-1.4191446E-1,3.522244E-1,3.7665862E-1,-4.061797E-1,-6.45285E-2,7.254384E-1,-2.8271177E-1,5.8429267E-2,-4.262628E-3,5.236028E-1,9.938364E-4,5.9623063E-2,-6.1656054E-2,1.8474685E-2,-3.0759895E-2,1.8374633E-2,8.3073676E-2,1.4805582E-2,7.709966E-3,-5.4094948E-2,3.4071147E-2,-3.2443628E-2,6.336444E-2,1.4674124E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":83,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.1608976E-1,1.5186186E0,9.289897E-1,1.5318376E0,1.0715402E0,8.661845E-1,3.1933463E-1,3.220104E-1,9.361111E-1,2.5547826E-1,2.0440435E-1,1.7012906E0,1.5436988E0,0E0,3.7071526E-2,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-1.1409682E0,4.647314E-1,3.192144E0,-1.0353379E0,-9.346512E0,3.342592E0,3.1761694E-1,2.539755E-1,2.2935686E0,-2.941195E0,2.0606515E0,-6.053877E-1,-1.1370132E0,-4.262628E-3,-1.8789059E0,9.938364E-4,5.9623063E-2,-6.1656054E-2,1.8474685E-2,-3.0759895E-2,1.8374633E-2,8.3073676E-2,1.4805582E-2,7.709966E-3,-5.4094948E-2,3.4071147E-2,-3.2443628E-2,6.336444E-2,1.4674124E-2],"split_indices":[0,8,5,17,18,18,2,2,7,1,6,7,12,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.7879044E1,1.5368199E1,3.251084E1,8.686276E0,6.681923E0,2.9121597E1,3.3892455E0,3.0726502E0,5.613626E0,2.2968318E0,4.3850913E0,1.6860947E1,1.2260651E1,1.2531952E0,2.1360502E0,1.5421972E0,1.5304528E0,4.1077957E0,1.5058306E0,1.0398419E0,1.25699E0,3.337608E0,1.0474833E0,7.3380413E0,9.522905E0,7.1207256E0,5.1399245E0,1.125917E0,1.0101334E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-6.2673335E-4,-3.7143007E-1,3.264045E-2,-8.1875555E-2,1.7201023E-2,-7.632212E-2,2.1087886E-1,9.606235E-2,-4.9387452E-1,-3.1678784E-1,4.1518763E-1,1.9191308E-2,-6.309949E-2,-6.29501E-2,1.4080827E-2,3.4879614E-2,-6.812202E-2,5.4257996E-2,-1.1418537E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":84,"left_children":[1,3,5,-1,-1,7,9,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.062864E-1,1.1244781E0,8.923892E-1,0E0,0E0,2.115855E0,2.0056562E0,1.5968533E0,8.254616E-1,1.5521548E0,9.362664E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,8,8,9,9,10,10],"right_children":[2,4,6,-1,-1,8,10,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-4.157147E0,2.9223195E-1,1.7140655E-1,-8.1875555E-2,1.7201023E-2,6.386208E-1,-2.3475904E0,-6.198709E-2,3.3826303E0,-1.7073424E0,1.1645755E0,1.9191308E-2,-6.309949E-2,-6.29501E-2,1.4080827E-2,3.4879614E-2,-6.812202E-2,5.4257996E-2,-1.1418537E-2],"split_indices":[11,10,3,0,0,0,1,3,17,9,12,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.716658E1,3.04634E0,4.412024E1,1.3930525E0,1.6532875E0,2.7736109E1,1.638413E1,2.0176344E1,7.559766E0,4.419468E0,1.1964662E1,1.8476551E1,1.6997926E0,6.2354636E0,1.324302E0,1.5788423E0,2.8406258E0,9.6237755E0,2.3408864E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[-3.8204228E-3,-3.592807E-2,3.6492187E-1,-2.5590357E-1,4.9330667E-2,-2.3035629E-2,6.638187E-2,-4.060254E-1,2.6626128E-1,1.0828573E-1,-4.4574052E-1,1.4933254E-2,-6.2688924E-2,5.368305E-2,-9.589054E-3,-4.3301275E-3,3.6917828E-2,2.0360993E-3,-6.610206E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":85,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.7529557E-1,8.4892035E-1,8.4559244E-1,1.0971246E0,1.010681E0,0E0,0E0,1.3441887E0,3.8672018E-1,1.2130938E0,3.851567E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.7926335E0,-8.2069856E-1,-3.7297878E-1,3.5991673E0,5.4211965E0,-2.3035629E-2,6.638187E-2,-2.2258008E0,-1.1580058E-1,-3.997251E-1,1.3161862E0,1.4933254E-2,-6.2688924E-2,5.368305E-2,-9.589054E-3,-4.3301275E-3,3.6917828E-2,2.0360993E-3,-6.610206E-2],"split_indices":[11,8,9,7,7,0,0,12,0,1,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.6484028E1,4.3590977E1,2.8930488E0,1.1616871E1,3.1974106E1,1.0437149E0,1.849334E0,9.195573E0,2.421298E0,2.9269812E1,2.7042942E0,2.7086344E0,6.486939E0,1.1098081E0,1.31149E0,1.904062E1,1.0229191E1,1.1404765E0,1.5638177E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[-3.3392122E-3,3.845023E-2,-2.771652E-1,-1.2561462E-3,5.044265E-1,-4.862274E-1,1.6910015E-2,-2.7111048E-1,6.439634E-2,5.92439E-3,6.848258E-2,-7.268831E-4,-6.990135E-2,4.8141547E-2,-6.287853E-2,-6.666597E-2,1.16921095E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":86,"left_children":[1,3,5,7,9,11,-1,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.4787105E-1,7.704914E-1,6.735271E-1,7.144174E-1,2.2201449E-1,4.6108234E-1,0E0,2.426352E0,1.3239557E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8],"right_children":[2,4,6,8,10,12,-1,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.1281722E0,3.7405539E0,1.3980803E0,-5.0126023E0,4.4225934E-1,-4.949102E-1,1.6910015E-2,-6.936038E-1,-4.3443246E0,5.92439E-3,6.848258E-2,-7.268831E-4,-6.990135E-2,4.8141547E-2,-6.287853E-2,-6.666597E-2,1.16921095E-2],"split_indices":[0,8,3,7,10,19,0,9,16,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.5946804E1,4.060893E1,5.3378744E0,3.83393E1,2.2696319E0,3.5740087E0,1.7638657E0,6.8899117E0,3.1449387E1,1.0375671E0,1.2320646E0,1.4175091E0,2.1564996E0,2.1082737E0,4.7816377E0,1.3243519E0,3.0125034E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[-4.176382E-3,-3.050408E-2,4.3753497E-2,-3.5273498E-1,2.3572607E-2,3.2365933E-2,-6.709514E-1,1.7116034E-1,-1.7572446E-1,-8.729582E-2,-2.5940746E-2,-8.167368E-3,5.5959124E-2,4.662338E-3,-4.6182696E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":87,"left_children":[1,3,-1,5,7,-1,9,11,13,-1,-1,-1,-1,-1,-1],"loss_changes":[5.54905E-1,7.9042584E-1,0E0,1.6189346E0,1.1881377E0,0E0,1.6880226E-1,2.316948E0,1.1185341E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,6,6,7,7,8,8],"right_children":[2,4,-1,6,8,-1,10,12,14,-1,-1,-1,-1,-1,-1],"split_conditions":[4.9600034E0,-2.008544E0,4.3753497E-2,-2.18591E0,1.118663E0,3.2365933E-2,-1.8118063E0,7.6317835E-1,-7.5047575E-2,-8.729582E-2,-2.5940746E-2,-8.167368E-3,5.5959124E-2,4.662338E-3,-4.6182696E-2],"split_indices":[17,5,0,12,17,0,3,16,3,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.556867E1,4.3883957E1,1.6847118E0,5.51262E0,3.8371338E1,1.758239E0,3.754381E0,2.2126745E1,1.624459E1,1.7662413E0,1.9881397E0,1.388111E1,8.245635E0,9.61175E0,6.6328416E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-4.4345283E-3,3.8354474E-1,-3.2022227E-2,-1.672248E-3,5.790425E-2,-3.1184396E-1,2.040457E-2,1.9653672E-1,-6.5484935E-1,7.55572E-2,-3.8432476E-1,-2.9011149E-2,5.1091522E-2,-1.0998063E-2,-8.1122674E-2,-4.2784568E-2,1.3016688E-2,2.420455E-2,-6.312491E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":88,"left_children":[1,3,5,-1,-1,7,9,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.070461E-1,2.5583956E-1,6.5300894E-1,0E0,0E0,1.352275E0,8.786583E-1,6.983931E-1,2.874496E-1,9.995333E-1,8.842085E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,8,8,9,9,10,10],"right_children":[2,4,6,-1,-1,8,10,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-4.2839265E0,1.6941836E-1,-2.6372063E0,-1.672248E-3,5.790425E-2,-1.7079753E0,2.0567963E0,-3.849753E-2,-1.6224854E-1,-4.157147E0,-3.9807498E0,-2.9011149E-2,5.1091522E-2,-1.0998063E-2,-8.1122674E-2,-4.2784568E-2,1.3016688E-2,2.420455E-2,-6.312491E-2],"split_indices":[14,10,3,0,0,1,12,5,13,11,9,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.5224716E1,2.1457164E0,4.3079E1,1.0041847E0,1.1415317E0,6.016812E0,3.7062187E1,2.5960815E0,3.4207304E0,3.3333176E1,3.7290113E0,1.0491775E0,1.546904E0,1.1426556E0,2.2780747E0,2.5932717E0,3.0739904E1,1.0599657E0,2.6690457E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[-5.9146844E-3,3.128993E-2,-2.9989716E-1,-4.7771577E-2,6.0354296E-2,-4.731413E-1,1.9006155E-2,3.076126E-1,-1.24952495E-2,-6.175035E-2,-6.4557227E-3,-1.2721801E-2,5.349798E-2,3.8501557E-3,-5.2770454E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":89,"left_children":[1,3,5,-1,7,9,-1,11,13,-1,-1,-1,-1,-1,-1],"loss_changes":[5.1129174E-1,6.4483964E-1,5.355151E-1,0E0,7.293551E-1,2.0579123E-1,0E0,9.781617E-1,8.629905E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,7,7,8,8],"right_children":[2,4,6,-1,8,10,-1,12,14,-1,-1,-1,-1,-1,-1],"split_conditions":[1.3635459E0,-3.3569982E0,4.642399E0,-4.7771577E-2,-6.893182E-1,8.629281E-1,1.9006155E-2,-1.484289E0,3.4550855E0,-6.175035E-2,-6.4557227E-3,-1.2721801E-2,5.349798E-2,3.8501557E-3,-5.2770454E-2],"split_indices":[19,8,18,0,6,3,0,3,15,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.4888702E1,4.0639217E1,4.249484E0,1.3613498E0,3.9277866E1,3.164777E0,1.0847071E0,8.205396E0,3.1072472E1,1.9606937E0,1.2040834E0,2.9685802E0,5.236816E0,2.9115782E1,1.9566886E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-7.6502985E-3,1.4441164E-1,-8.0817245E-2,-1.0993667E-1,4.4831693E-1,-1.3747732E-1,3.2899454E-1,3.4495938E-1,-3.7380105E-1,-4.9990214E-2,6.821036E-1,-2.0742822E-1,2.2279368E-1,-5.2980646E-3,4.9499582E-2,-6.164899E-4,5.607145E-2,-5.9951067E-2,1.5781855E-2,-2.946049E-2,2.0464143E-2,7.961606E-2,1.2321396E-2,-4.1946363E-2,1.1324194E-2,5.2228034E-2,-4.569329E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":90,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.196233E-1,1.2234471E0,7.7584136E-1,1.2179071E0,8.632995E-1,7.6062506E-1,2.8725177E-1,2.9516712E-1,8.4116936E-1,2.598982E-1,2.1508598E-1,1.6968085E0,1.2750889E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-1.1409682E0,4.647314E-1,3.192144E0,-1.0353379E0,-9.346512E0,3.687916E0,3.1761694E-1,2.539755E-1,5.214426E-1,1.02539614E-1,2.040415E0,1.7140655E-1,-3.786906E-1,-5.2980646E-3,4.9499582E-2,-6.164899E-4,5.607145E-2,-5.9951067E-2,1.5781855E-2,-2.946049E-2,2.0464143E-2,7.961606E-2,1.2321396E-2,-4.1946363E-2,1.1324194E-2,5.2228034E-2,-4.569329E-2],"split_indices":[0,8,5,17,18,17,2,2,9,2,6,3,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.465491E1,1.4190093E1,3.0464819E1,8.072341E0,6.117753E0,2.7348223E1,3.1165962E0,2.8506136E0,5.221727E0,2.2046974E0,3.9130557E0,2.325687E1,4.0913534E0,1.1503772E0,1.9662191E0,1.454674E0,1.3959396E0,3.575831E0,1.6458961E0,1.0443991E0,1.1602981E0,2.8972507E0,1.0158048E0,1.3814368E1,9.442502E0,3.0008256E0,1.090528E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-4.277665E-3,-3.4556687E-2,3.4091535E-1,2.4205104E-1,-9.195762E-2,-2.130141E-2,6.2540166E-2,-1.5686144E-1,5.208837E-1,2.5472919E-2,-2.553366E-1,2.4265634E-2,-3.8339734E-2,7.249438E-2,-3.468826E-4,1.9173767E-2,-2.3377195E-2,-3.5049133E-2,3.5331454E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":91,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.8268303E-1,6.943242E-1,7.202643E-1,9.214463E-1,6.9293875E-1,0E0,0E0,4.4370025E-1,5.027417E-1,9.8127276E-1,9.9563E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.7926335E0,-3.4181058E0,-3.7297878E-1,7.3319393E-1,1.3179491E-1,-2.130141E-2,6.2540166E-2,-3.1236422E-1,1.479742E0,-4.2075697E-2,2.7769525E0,2.4265634E-2,-3.8339734E-2,7.249438E-2,-3.468826E-4,1.9173767E-2,-2.3377195E-2,-3.5049133E-2,3.5331454E-2],"split_indices":[11,9,9,6,0,0,0,11,0,3,3,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.4053326E1,4.1328075E1,2.7252505E0,6.549591E0,3.4778484E1,1.0099629E0,1.7152874E0,2.8745482E0,3.6750429E0,2.0725721E1,1.4052765E1,1.0143986E0,1.8601497E0,2.3701217E0,1.3049212E0,1.2785949E1,7.9397726E0,1.2519633E1,1.5331318E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[-1.6570492E-3,-2.6853865E-1,3.661331E-2,1.2651399E-1,-5.836914E-2,7.858647E-2,-3.3276019E-1,-1.691844E-2,3.314341E-2,5.059069E-1,2.4270209E-2,-6.2805496E-2,7.3929015E-3,7.086766E-3,6.3257866E-2,1.0064039E-2,-2.9200831E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":92,"left_children":[1,3,5,7,-1,9,11,-1,-1,13,15,-1,-1,-1,-1,-1,-1],"loss_changes":[4.6594825E-1,7.8607863E-1,6.453218E-1,2.5969532E-1,0E0,8.3886445E-1,5.587653E-1,0E0,0E0,1.8029022E-1,8.4062195E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,9,9,10,10],"right_children":[2,4,6,8,-1,10,12,-1,-1,14,16,-1,-1,-1,-1,-1,-1],"split_conditions":[-1.8102585E0,-4.9080545E-1,5.8136835E0,-1.4818929E-1,-5.836914E-2,-3.9540935E0,3.3551596E-2,-1.691844E-2,3.314341E-2,6.624085E-1,2.7441695E0,-6.2805496E-2,7.3929015E-3,7.086766E-3,6.3257866E-2,1.0064039E-2,-2.9200831E-2],"split_indices":[8,6,7,13,0,9,4,0,0,2,16,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.3657486E1,4.720662E0,3.893682E1,2.3603997E0,2.3602626E0,3.5670685E1,3.2661362E0,1.0375745E0,1.3228251E0,3.085121E0,3.2585564E1,1.5768687E0,1.6892674E0,1.0474015E0,2.0377195E0,2.679686E1,5.7887053E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[-2.5990726E-3,-2.9138241E-2,3.819805E-2,3.730953E-3,-4.5288292E-1,-1.6262473E-1,1.2062472E-1,-8.51625E-3,-6.018689E-2,2.1056417E-2,-3.4050155E-2,5.3070303E-2,-9.559593E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":93,"left_children":[1,3,-1,5,7,9,11,-1,-1,-1,-1,-1,-1],"loss_changes":[4.6357745E-1,5.922034E-1,0E0,8.040082E-1,1.16392314E-1,1.2049974E0,2.2022073E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6],"right_children":[2,4,-1,6,8,10,12,-1,-1,-1,-1,-1,-1],"split_conditions":[4.0056233E0,4.364734E0,3.819805E-2,-2.2909011E-1,1.8275914E0,-8.105669E-1,2.0104766E-1,-8.51625E-3,-6.018689E-2,2.1056417E-2,-3.4050155E-2,5.3070303E-2,-9.559593E-3],"split_indices":[9,15,0,13,1,0,13,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.3329662E1,4.139715E1,1.9325122E0,3.9337036E1,2.0601153E0,1.6072487E1,2.3264547E1,1.0471647E0,1.0129507E0,5.1286726E0,1.0943815E1,7.52962E0,1.5734927E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-2.3171029E-3,-4.163844E-2,2.564152E-1,-8.8906005E-2,2.7000827E-1,6.3458644E-2,-8.045358E-2,-4.1799647E-1,-1.8877044E-2,-5.874896E-2,5.6986637E-2,-3.981534E-2,3.2884117E-2,-7.804596E-2,2.193757E-2,-1.048449E-2,4.120569E-2,-3.6894828E-2,2.9209465E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":94,"left_children":[1,3,5,7,9,-1,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.5910585E-1,6.0031176E-1,8.096467E-1,7.923218E-1,5.6581354E-1,0E0,6.558467E-1,1.5677725E0,1.142649E0,4.8676407E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9],"right_children":[2,4,6,8,10,-1,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.0996222E0,2.1087677E0,-2.2874706E0,-5.0126023E0,7.638718E-1,6.3458644E-2,-8.218091E-1,-2.0989602E0,2.40225E0,-1.3498235E-1,5.6986637E-2,-3.981534E-2,3.2884117E-2,-7.804596E-2,2.193757E-2,-1.048449E-2,4.120569E-2,-3.6894828E-2,2.9209465E-2],"split_indices":[10,1,1,7,8,0,3,11,2,16,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.3077286E1,3.8122597E1,4.954688E0,3.3722603E1,4.3999968E0,1.9178814E0,3.0368066E0,5.0450845E0,2.8677517E1,2.4824145E0,1.9175822E0,1.725034E0,1.3117726E0,3.0730155E0,1.972069E0,2.4538906E1,4.1386113E0,1.2901349E0,1.1922796E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[-2.0576885E-4,3.748421E-2,-2.7099704E-2,-2.8526968E-1,2.039744E-2,-7.203408E-2,5.5581767E-2,7.312166E-2,-3.7374118E-1,4.9989186E-2,-3.608664E-2,-4.0491607E-2,1.2578408E-2,1.3144784E-2,-6.5771274E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":95,"left_children":[1,-1,3,5,7,-1,9,11,13,-1,-1,-1,-1,-1,-1],"loss_changes":[4.509176E-1,0E0,5.172398E-1,1.0109913E0,7.787401E-1,0E0,1.0314727E0,8.7487817E-1,7.219748E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,6,6,7,7,8,8],"right_children":[2,-1,4,6,8,-1,10,12,14,-1,-1,-1,-1,-1,-1],"split_conditions":[-4.2839265E0,3.748421E-2,-2.6372063E0,-7.109694E-1,2.0567963E0,-7.203408E-2,-1.7079753E0,-4.157147E0,-8.3914423E-1,4.9989186E-2,-3.608664E-2,-4.0491607E-2,1.2578408E-2,1.3144784E-2,-6.5771274E-2],"split_indices":[14,0,3,5,12,0,1,11,17,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.2697906E1,1.99125E0,4.0706657E1,5.547464E0,3.515919E1,1.9478384E0,3.5996256E0,3.1729227E1,3.429965E0,1.6446124E0,1.955013E0,2.4848018E0,2.9244425E1,1.4275122E0,2.0024529E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-2.610337E-3,-2.7290996E-2,4.043437E-2,-1.7363402E-1,7.881456E-2,-4.4069704E-1,1.6650982E-1,-1.1559064E-1,4.0133306E-1,7.884547E-3,-6.0077693E-2,4.8340134E-2,-2.0492323E-2,3.0828102E-2,-4.0467527E-2,5.4416645E-2,-2.447316E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":96,"left_children":[1,3,-1,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.4697824E-1,6.6365993E-1,0E0,1.6999292E0,1.6109313E0,9.043834E-1,1.1114428E0,2.1275964E0,1.019797E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,4,-1,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.9600034E0,2.7961835E-1,4.043437E-2,9.0323365E-1,-1.6212395E-1,-1.4455986E0,-5.792198E-1,-1.3572618E0,2.0601056E0,7.884547E-3,-6.0077693E-2,4.8340134E-2,-2.0492323E-2,3.0828102E-2,-4.0467527E-2,5.4416645E-2,-2.447316E-2],"split_indices":[17,2,0,16,11,7,2,9,12,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.240381E1,4.0858772E1,1.5450354E0,1.6905678E1,2.3953096E1,9.304587E0,7.601091E0,1.5345098E1,8.607999E0,2.3111532E0,6.993434E0,3.9390256E0,3.662065E0,6.1951E0,9.149998E0,7.1786485E0,1.4293503E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[-1.5138236E-3,2.7316567E-2,-3.6091492E-1,3.1972137E-1,-3.662139E-2,3.4111395E-4,-5.8217507E-2,-1.6424637E-2,6.119901E-2,-9.0530336E-2,3.7753054E-1,-3.0243699E-2,3.1735923E-2,-2.6955849E-2,3.661152E-3,5.203689E-2,2.7678628E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":97,"left_children":[1,3,5,7,9,-1,-1,11,-1,13,15,-1,-1,-1,-1,-1,-1],"loss_changes":[4.5353168E-1,7.701684E-1,2.6397997E-1,7.352872E-1,7.9744506E-1,0E0,0E0,5.167115E-1,0E0,7.167591E-1,1.9202548E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,12,-1,14,16,-1,-1,-1,-1,-1,-1],"split_conditions":[3.2272563E0,-2.2662086E0,1.0296166E0,7.236E-1,3.192144E0,3.4111395E-4,-5.8217507E-2,-7.947466E-1,6.119901E-2,2.2848362E-1,9.9500245E-1,-3.0243699E-2,3.1735923E-2,-2.6955849E-2,3.661152E-3,5.203689E-2,2.7678628E-3],"split_indices":[14,0,15,15,5,0,0,1,0,18,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.1818634E1,3.9568527E1,2.250109E0,6.38191E0,3.3186615E1,1.2222085E0,1.0279003E0,3.4071076E0,2.9748023E0,3.0055756E1,3.1308615E0,1.8854333E0,1.5216742E0,1.20159645E1,1.8039791E1,1.8770837E0,1.2537777E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[-4.3591205E-4,3.5166368E-2,-2.812972E-1,-1.6904509E-1,1.0500742E-1,-4.5014018E-1,1.8561564E-2,2.7193728E-1,-6.1393094E-1,-5.1874902E-2,1.4843175E-1,-5.7795502E-2,-6.6334056E-3,5.972491E-2,-1.8102188E-2,4.2714276E-3,-8.324194E-2,-2.7294828E-2,2.1816699E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":98,"left_children":[1,3,5,7,9,11,-1,13,15,-1,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.3534708E-1,5.689993E-1,4.6967423E-1,2.1745503E0,8.7380755E-1,1.5244311E-1,0E0,9.674958E-1,8.1043124E-1,0E0,8.9056754E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,10,10],"right_children":[2,4,6,8,10,12,-1,14,16,-1,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.3635459E0,-7.102709E-1,4.642399E0,1.3109021E0,-4.0677147E0,8.629281E-1,1.8561564E-2,-7.280132E-2,-1.3572618E0,-5.1874902E-2,-2.9689004E0,-5.7795502E-2,-6.6334056E-3,5.972491E-2,-1.8102188E-2,4.2714276E-3,-8.324194E-2,-2.7294828E-2,2.1816699E-2],"split_indices":[19,13,18,17,3,3,0,0,9,0,16,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.154846E1,3.7650616E1,3.8978417E0,9.233101E0,2.8417515E1,2.8890414E0,1.0088001E0,4.8321233E0,4.4009776E0,1.1371533E0,2.7280361E1,1.7878138E0,1.1012278E0,2.6269314E0,2.2051919E0,1.299615E0,3.1013622E0,3.4598584E0,2.3820503E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[-3.8097752E-3,-3.3043053E-2,3.301616E-1,-5.207094E-2,-1.3840526E-3,-1.336693E-2,5.8569666E-2,2.7330148E-1,-5.6557693E-2,4.5685977E-2,-2.3415996E-2,-1.7872844E-2,1.6130162E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":99,"left_children":[1,3,5,-1,7,-1,-1,9,11,-1,-1,-1,-1],"loss_changes":[4.2249057E-1,6.117892E-1,4.9123815E-1,0E0,5.952569E-1,0E0,0E0,7.190103E-1,8.988138E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,7,7,8,8],"right_children":[2,4,6,-1,8,-1,-1,10,12,-1,-1,-1,-1],"split_conditions":[3.7926335E0,-3.2554636E0,-5.0324485E-2,-5.207094E-2,-3.4181058E0,-1.336693E-2,5.8569666E-2,7.577548E-1,-3.997251E-1,4.5685977E-2,-2.3415996E-2,-1.7872844E-2,1.6130162E-2],"split_indices":[11,8,9,0,9,0,0,13,1,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.1156887E1,3.8672825E1,2.4840605E0,1.4158612E0,3.7256966E1,1.0518016E0,1.4322591E0,5.5704813E0,3.1686483E1,4.1640005E0,1.4064811E0,2.0416801E1,1.1269681E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"13","size_leaf_vector":"1"}}]},"name":"gbtree"},"learner_model_param":{"base_score":"[5.1375E-1]","boost_from_average":"1","num_class":"0","num_feature":"20","num_target":"1"},"objective":{"name":"binary:logistic","reg_loss_param":{"scale_pos_weight":"1"}}},"version":[3,1,2]}