nm000142 NEMAR-native dataset

Ear-EEG motor execution dataset from Wu et al 2020

This dataset comprises ear-EEG recordings from 6 healthy participants performing motor execution tasks (fist clenching) with simultaneous scalp and ear-based EEG acquisition. The study employed a two-class motor imagery paradigm with visual and auditory cues, recording 1,114 trials across left-hand and right-hand movement conditions at 1000 Hz sampling rate using 122 scalp channels. The dataset serves as a benchmark for investigating in-ear EEG sensing capabilities for motor task classification in brain-computer interface applications.

EEG

Download zip Issues GitHub

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/nm000142), 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 nm000142
cd nm000142 && nemar dataset get
```
Just the files.
rclone, aria2c, or any HTTPS client works against data.nemar.org/nm000142/ — 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.nm000142

Files

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