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Simultaneous Acquisition of EEG and NIRS during Cognitive Tasks for an Open Access Dataset

Shin, Jaeyoung; von Lühmann, Alexander; Kim, Do-won; Mehnert, Jan; Hwang, Han-Jeong; Müller, Klaus-Robert

We provide an open access multimodal brain-imaging dataset of simultaneous electroencephalography (EEG) and near-infrared spectroscopy (NIRS) recordings. Twenty-six healthy subjects performed three standard cognitive tasks: 1) n-back (0-, 2- and 3-back), 2) Go/No-go, and 3) verbal fluency tasks. The data provided includes: 1) measured data, 2) demographic data, and 3) basic analysis results. For n-back (dataset A) and Go/No-go tasks (dataset B), event-related potential (ERP) analysis was performed, and spatiotemporal characteristics and classification results for “target” vs. “non-target” (dataset A) and “Go” vs. “No-go” (dataset B) are provided. Time-frequency analysis was performed to show the EEG power spectrum to differentiate the task-relevant activations. Spatiotemporal characteristics of hemodynamic responses are also shown. For the verbal fluency task (dataset C), the EEG power spectrum and spatiotemporal characteristics of hemodynamic responses are analyzed, and the potential merit of hybrid EEG-NIRS BCIs was validated with respect to classification accuracy. We expect that the dataset provided will facilitate performance evaluation and comparison of many neuroimaging analysis techniques.
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VP001-NIRS.zip
ZIP Archive29.55 MB

NIRS data

VP002-NIRS.zip
ZIP Archive29.64 MB

NIRS data

VP003-NIRS.zip
ZIP Archive29.42 MB

NIRS data

VP004-NIRS.zip
ZIP Archive29.26 MB

NIRS data

VP005-NIRS.zip
ZIP Archive29.26 MB

NIRS data

VP006-NIRS.zip
ZIP Archive29.25 MB

NIRS data

VP007-NIRS.zip
ZIP Archive29.21 MB

NIRS data

VP008-NIRS.zip
ZIP Archive29.34 MB

NIRS data

VP009-NIRS.zip
ZIP Archive29.43 MB

NIRS data

VP010-NIRS.zip
ZIP Archive29.21 MB

NIRS data

VP011-NIRS.zip
ZIP Archive29.28 MB

NIRS data

VP014-NIRS.zip
ZIP Archive29.19 MB

NIRS data

VP015-NIRS.zip
ZIP Archive29.3 MB

NIRS data

VP016-NIRS.zip
ZIP Archive29.2 MB

VP017-NIRS.zip
ZIP Archive29.21 MB

VP018-NIRS.zip
ZIP Archive29.21 MB

VP019-NIRS.zip
ZIP Archive29.19 MB

VP020-NIRS.zip
ZIP Archive29.43 MB

VP021-NIRS.zip
ZIP Archive29.21 MB

VP022-NIRS.zip
ZIP Archive29.18 MB

VP023-NIRS.zip
ZIP Archive29.19 MB

VP024-NIRS.zip
ZIP Archive29.18 MB

VP025-NIRS.zip
ZIP Archive29.13 MB

VP026-NIRS.zip
ZIP Archive29.14 MB

VP001-EEG.zip
ZIP Archive224.67 MB

EEG data

VP002-EEG.zip
ZIP Archive226.05 MB

EEG data

VP003-EEG.zip
ZIP Archive222.48 MB

EEG data

VP004-EEG.zip
ZIP Archive222.39 MB

EEG data

VP005-EEG.zip
ZIP Archive223.71 MB

EEG data

VP005-EEG.zip
ZIP Archive223.71 MB

EEG data

VP006-EEG.zip
ZIP Archive223.16 MB

EEG data

VP007-EEG.zip
ZIP Archive223.43 MB

EEG data

VP008-EEG.zip
ZIP Archive223.48 MB

EEG data

VP009-EEG.zip
ZIP Archive223.36 MB

EEG data

VP010-EEG.zip
ZIP Archive223.08 MB

EEG data

VP011-EEG.zip
ZIP Archive223.99 MB

EEG data

VP012-EEG.zip
ZIP Archive223.18 MB

EEG data

VP013-EEG.zip
ZIP Archive223.71 MB

EEG data

VP014-EEG.zip
ZIP Archive223.35 MB

EEG data

VP015-EEG.zip
ZIP Archive223.27 MB

EEG data

VP016-EEG.zip
ZIP Archive222.99 MB

EEG data

VP017-EEG.zip
ZIP Archive223 MB

EEG data

VP018-EEG.zip
ZIP Archive223.89 MB

EEG data

VP019-EEG.zip
ZIP Archive223.18 MB

EEG data

VP020-EEG.zip
ZIP Archive224.09 MB

EEG data

VP021-EEG.zip
ZIP Archive223.23 MB

EEG data

VP022-EEG.zip
ZIP Archive223.38 MB

EEG data

VP023-EEG.zip
ZIP Archive222.97 MB

EEG data

VP024-EEG.zip
ZIP Archive223.44 MB

EEG data

VP025-EEG.zip
ZIP Archive223.13 MB

EEG data

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Creative Commons Zero 1.0 (CC0)Creative Commons Zero 1.0 (CC0)

Version History

Now showing 1 - 3 of 3
VersionDateSummary
2017-11-29 16:33:16
modification of copyright
2017-09-28 10:18:53
update files
2017-04-10 10:58:23