This repo is a pointer. The raw EEG data lives at its canonical source
(OpenNeuro / NEMAR); EEGDash streams it
on demand and returns a PyTorch / braindecode dataset.
ds = EEGDashDataset(dataset="nm000166", cache_dir="./cache")
print(len(ds)… See the full description on the dataset page:
https://huggingface.co/datasets/EEGDash/nm000166.