dataset_id stringclasses 1
value | title stringclasses 1
value | source stringclasses 1
value | source_url stringclasses 1
value | doi stringclasses 1
value | license stringclasses 1
value | loader dict | catalog stringclasses 1
value | generated_by stringclasses 1
value |
|---|---|---|---|---|---|---|---|---|
ds007262 | Cognitive Workload 8-level arithmetic | openneuro | https://openneuro.org/datasets/ds007262 | 10.18112/openneuro.ds007262.v1.0.6 | CC0 | {
"library": "eegdash",
"class": "EEGDashDataset",
"kwargs": {
"dataset": "ds007262"
}
} | https://huggingface.co/spaces/EEGDash/catalog | huggingface-space/scripts/push_metadata_stubs.py |
Cognitive Workload 8-level arithmetic
Dataset ID: ds007262
Barras2026_Cognitive
Canonical aliases: Barras2025
At a glance: EEG · Unknown attention · healthy · 18 subjects · 18 recordings · CC0
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="ds007262", cache_dir="./cache")
print(len(ds), "recordings")
You can also load it by canonical alias — these are registered classes in eegdash.dataset:
from eegdash.dataset import Barras2025
ds = Barras2025(cache_dir="./cache")
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/ds007262")
Dataset metadata
| Subjects | 18 |
| Recordings | 18 |
| Tasks (count) | 1 |
| Channels | 24 (×18) |
| Sampling rate (Hz) | 250 (×18) |
| Total duration (h) | 4.6 |
| Size on disk | 378.9 MB |
| Recording type | EEG |
| Experimental modality | Unknown |
| Paradigm type | Attention |
| Population | Healthy |
| Source | openneuro |
| License | CC0 |
Links
- DOI: 10.18112/openneuro.ds007262.v1.0.6
- OpenNeuro: ds007262
- Browse 700+ datasets: EEGDash catalog
- Docs: https://eegdash.org
- Code: https://github.com/eegdash/EEGDash
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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