on004745 NEMAR · OpenNeuro mirror

8-Channel SSVEP EEG Dataset with Artifact Trials

Imported from OpenNeuro ds004745

Download zip Issues GitHub OpenNeuro ds004745

Compute on this dataset

Two routes today, with a third (in-browser one-click submission) landing soon.

NeuroScience Gateway (NSG) portal.
NSG runs EEGLAB / Brainstorm / MNE pipelines on supercomputing time donated by SDSC. Create an account, point a job at this dataset's S3 prefix (s3://nemar/on004745), and submit.
nsgportal.org →
Local processing with nemar-cli.
Pull the dataset to your machine and run any toolbox locally. Honors the published version pinning.
```
npm install -g nemar-cli
nemar dataset clone on004745
cd on004745 && nemar dataset get
```
Just the files.
rclone, aria2c, or any HTTPS client works against data.nemar.org/on004745/ — the manifest carries presigned S3 URLs.

Direct compute access is coming soon. One-click NSG submission from this page is scoped for a follow-up phase. Tracked on nemarOrg/website#6.

DOI 10.82901/nemar.on004745

NEMAR-curated copy of OpenNeuro ds004745

This is the NEMAR-curated copy. We pull from OpenNeuro periodically; each pull is a major version bump (vN.0.0). Versions between pulls (vN.x.y) are NEMAR-side fixes and improvements.

NEMAR DOI

on004745 10.82901/nemar.on004745

OpenNeuro DOI

unknown

View original on OpenNeuro View as-imported mirror (v1.0.0)

![DOI](https://doi.org/10.82901/nemar.on004745)

Dataset consists of 6 participants who performed SSVEP tasks. We designed stimulations at 3 different frequencies (2 Hz, 4 Hz, 8 Hz). Each participant attended to 3 trials for each frequency in which they remained static as much as possible to avoid artifacts. They attended to 3 trials for each frequency in which they made voluntary head/neck and eye movements. Please refer to Kumaravel et al., (IEEE EMBC 2021) for further details.

Files

10 top-level entries · 242 MB total

dataset_description.json 589 B JSON
README.md 551 B README
task-unnamed_events.json 1.88 KB JSON

.nemar 0 dirs · 1 files 608 B
- metadata.json 608 B JSON
sub-001 1 dirs · 3 files 38.4 MB
- eeg/ 3 files 38.4 MB
  - sub-001_task-unnamed_eeg.json 621 B JSON
  - sub-001_task-unnamed_eeg.set 38.4 MB Vis · soon
  - sub-001_task-unnamed_events.tsv 1.50 KB View · soon
sub-002 1 dirs · 3 files 41.9 MB
- eeg/ 3 files 41.9 MB
  - sub-002_task-unnamed_eeg.json 621 B JSON
  - sub-002_task-unnamed_eeg.set 41.9 MB Vis · soon
  - sub-002_task-unnamed_events.tsv 1.63 KB View · soon
sub-003 1 dirs · 3 files 39.7 MB
- eeg/ 3 files 39.7 MB
  - sub-003_task-unnamed_eeg.json 621 B JSON
  - sub-003_task-unnamed_eeg.set 39.7 MB Vis · soon
  - sub-003_task-unnamed_events.tsv 1.51 KB View · soon
sub-004 1 dirs · 3 files 42.0 MB
- eeg/ 3 files 42.0 MB
  - sub-004_task-unnamed_eeg.json 621 B JSON
  - sub-004_task-unnamed_eeg.set 42.0 MB Vis · soon
  - sub-004_task-unnamed_events.tsv 1.56 KB View · soon
sub-005 1 dirs · 3 files 38.9 MB
- eeg/ 3 files 38.9 MB
  - sub-005_task-unnamed_eeg.json 621 B JSON
  - sub-005_task-unnamed_eeg.set 38.9 MB Vis · soon
  - sub-005_task-unnamed_events.tsv 1.50 KB View · soon
sub-006 1 dirs · 3 files 41.2 MB
- eeg/ 3 files 41.2 MB
  - sub-006_task-unnamed_eeg.json 621 B JSON
  - sub-006_task-unnamed_eeg.set 41.2 MB Vis · soon
  - sub-006_task-unnamed_events.tsv 1.62 KB View · soon