["size_categories:n<1K", "format:parquet", "modality:tabular", "library:datasets", "library:pandas", "library:mlcroissant", "library:polars", "region:us"]
[{"name": "eeg", "sequence": {"sequence": "float64"}}, {"name": "meg", "sequence": {"sequence": "float64"}}, {"name": "subject_id", "dtype": "int64"}, {"name": "window_idx", "dtype": "int64"}]