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nm000321
Mainsah2025-Q
nemar
https://openneuro.org/datasets/nm000321
10.13026/0byy-ry86
CC-BY-4.0
{ "library": "eegdash", "class": "EEGDashDataset", "kwargs": { "dataset": "nm000321" } }
https://huggingface.co/spaces/EEGDash/catalog
huggingface-space/scripts/push_metadata_stubs.py

Mainsah2025-Q

Dataset ID: nm000321

Mainsah2025_Q

At a glance: EEG · Visual clinical/intervention · other · 36 subjects · 360 recordings · CC-BY-4.0

Load this dataset

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.

# pip install eegdash
from eegdash import EEGDashDataset

ds = EEGDashDataset(dataset="nm000321", cache_dir="./cache")
print(len(ds), "recordings")

If the dataset has been mirrored to the HF Hub in braindecode's Zarr layout, you can also pull it directly:

from braindecode.datasets import BaseConcatDataset
ds = BaseConcatDataset.pull_from_hub("EEGDash/nm000321")

Dataset metadata

Subjects 36
Recordings 360
Tasks (count) 1
Channels 32 (×360)
Sampling rate (Hz) 256.0000930697907 (×208), 256.00008203487505 (×52), 256 (×43), 256.00010076264726 (×16), 256.0001098418278 (×12), 256.00012071918457 (×12), 256.0001184842897 (×7), 256.00008886963377 (×4), 256.00009694678226 (×3), 256.00010663894057 (×3)
Total duration (h) 13.1
Size on disk 1.1 GB
Recording type EEG
Experimental modality Visual
Paradigm type Clinical/Intervention
Population Other
Source nemar
License CC-BY-4.0

Links


Auto-generated from dataset_summary.csv and the EEGDash API. Do not edit this file by hand — update the upstream source and re-run scripts/push_metadata_stubs.py.

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