以下为作者原文，图片与外部链接在院内网络不可用。
来源说明：官方 = 数据集作者/机构本人上传；完整转存 = 第三方原样转存；处理版 = 第三方子集、切片或格式转换（可能与原始数据不同）。许可以仓库声明为准，第三方转存的原始许可由工作人员下载前核对。
EEG Motor Movement/Imagery Dataset
This is an unofficial mirror of the PhysioNet EEG Motor Movement/Imagery
Dataset, version 1.0.0. It is not affiliated with or endorsed by the dataset
contributors, their institutions, or PhysioNet.
Source and documentation
- Original dataset: PhysioNet EEGMMIDB v1.0.0
- Source version: 1.0.0, published September 9, 2009
- Original publication: Schalk et al., IEEE Transactions on Biomedical Engineering (2004)
- BCI2000 project: bci2000.org
- File-integrity manifest:
SHA256SUMS.txt
The source files are mirrored without modifying their scientific contents or directory layout. This dataset card is the only added file.
Dataset summary
The dataset contains 64-channel scalp EEG recordings from 109 participants, sampled at 160 Hz with electrodes placed according to the international 10-10 system. Each participant completed 14 experimental runs:
| Runs | Duration | Task |
|---|---|---|
| 1 | 1 minute | Baseline, eyes open |
| 2 | 1 minute | Baseline, eyes closed |
| 3, 7, 11 | 2 minutes | Execute left- or right-fist movement |
| 4, 8, 12 | 2 minutes | Imagine left- or right-fist movement |
| 5, 9, 13 | 2 minutes | Execute both-fists or both-feet movement |
| 6, 10, 14 | 2 minutes | Imagine both-fists or both-feet movement |
Each subject directory (S001 through S109) contains 14 EDF+ recordings and
14 corresponding .event annotation files. The EDF+ annotation channel and
the matching .event file encode the same events. T0 means rest; T1 means
left fist in unilateral runs and both fists in bilateral runs; T2 means
right fist in unilateral runs and both feet in bilateral runs.
The top level also includes the original RECORDS, ANNOTATORS, wfdbcal,
electrode-montage files, and PhysioNet SHA-256 manifest.
Human-participant data
These are human EEG recordings. Users are responsible for following applicable institutional and legal requirements and should not attempt to identify participants.
License
PhysioNet distributes these files under the Open Data Commons Attribution License v1.0. Redistribution and adaptation are permitted subject to the license's attribution and notice requirements. Cite the dataset and retain appropriate source attribution when using this mirror.
Citation
Schalk, Gerwin (2009). EEG Motor Movement/Imagery Dataset (version 1.0.0). PhysioNet. RRID:SCR_007345. https://doi.org/10.13026/C28G6P
@article{PhysioNet-eegmmidb-1.0.0,
author = {Schalk, Gerwin},
title = {{EEG Motor Movement/Imagery Dataset}},
journal = {{PhysioNet}},
year = {2009},
month = sep,
note = {Version 1.0.0},
doi = {10.13026/C28G6P},
url = {https://doi.org/10.13026/C28G6P}
}
PhysioNet additionally requests citation of the original BCI2000 publication:
Schalk, G., McFarland, D. J., Hinterberger, T., Birbaumer, N., & Wolpaw, J. R. (2004). BCI2000: A General-Purpose Brain-Computer Interface (BCI) System. IEEE Transactions on Biomedical Engineering, 51(6), 1034-1043. https://doi.org/10.1109/TBME.2004.827072