Update README.md

README.md

@@ -32,4 +32,19 @@ configs:
 The [EEG Motor Movement/Imagery (MMI) Dataset](https://physionet.org/content/eegmmidb/1.0.0/) preprocessed with [DN3](https://github.com/SPOClab-ca/dn3/) to be used for downstream fine-tuning with [BENDR](https://github.com/SPOClab-ca/BENDR).
 
 
+## Creating dataloaders
+```python
+from datasets import load_dataset
+from torch.utils.data import DataLoader
 
+dataset = load_dataset("rasgaard/mmi-bendr-preprocessed")
+dataset.set_format("torch")
+
+train_loader = DataLoader(dataset["train"], batch_size=8)
+val_loader = DataLoader(dataset["val"], batch_size=8)
+test_loader = DataLoader(dataset["test"], batch_size=8)
+
+batch = next(iter(train_loader))
+batch["data"].shape, batch["label"].shape
+>>> (torch.Size([8, 20, 1536]), torch.Size([8]))
+```