nm000179 NEMAR-native dataset

LEMON: MPI Leipzig Mind-Brain-Body EEG (Resting State)

The LEMON dataset comprises resting-state EEG recordings from 215 healthy participants (153 young adults aged 20-35 years and 74 older adults aged 59-77 years) from the Leipzig Study for Mind-Body-Emotion Interactions. Participants performed alternating eyes-open and eyes-closed blocks (~60 seconds each) for approximately 16 minutes total, recorded using a 62-channel BrainVision actiCHamp system at 2500 Hz. This dataset provides a valuable resource for investigating age-related differences in resting-state brain oscillations and functional connectivity.

EEG
Download zip Issues GitHub

Compute on this dataset

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

  1. 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/nm000179), and submit.
    nsgportal.org →

  2. 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 nm000179
cd nm000179 && nemar dataset get
  3. Just the files.

    rclone, aria2c, or any HTTPS client works against data.nemar.org/nm000179/ — 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.nm000179

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