Discover datasets

This dataset contains whole-brain EEG recordings from participants experiencing tactile stimulation and viewing videos of touch to investigate overlapping neural representations between firsthand and vicarious touch. Using time-resolved multivariate pattern analysis, the study examines whether observed touch evokes similar neural patterns as direct tactile experience. The dataset includes 64-channel EEG data collected at 2048 Hz from 12 experimental runs comprising 1728 trials across tactile and visual conditions.

Participants

40

Channels

64

Citations

11

Size

172 GB

Version

v1.0.0

Updated

Jul 10, 2026

This dataset contains electroencephalography (EEG) recordings from a study investigating the illusion of agency over electrically-actuated bodily movements. The research examines how individuals perceive control over movements induced via electrical muscle stimulation, contributing to the understanding of the sense of agency in human-computer interaction and body perception. Data were collected from human participants and organized according to the Brain Imaging Data Structure (BIDS) standard.

Participants

23

Channels

62 (10-10)

Size

98.0 GB

Version

v1.0.0

Updated

Aug 19, 2026

This dataset comprises preprocessed EEG recordings from 16 native French-speaking participants performing a forced picture naming task. Participants viewed images from the Snodgrass & Vanderwart corpus and were required to name them while EEG activity was recorded across baseline, visual stimulation, and naming phases. The dataset contains 270 trials per subject and was used to characterize spatiotemporal dynamics in EEG data using optical flow pattern analysis. Note: 16 participants represent the final cohort after 4 exclusions from an initial 20 subjects due to hardware failure.

Participants

16

Channels

99 (10-05)

Citations

3

Size

8.79 GB

Version

v1.0.0

Updated

Jul 10, 2026

This dataset contains intracranial EEG (iEEG) recordings acquired from 114 children during slow wave sleep, curated for use in a forthcoming manuscript by Sakakura et al. Electrode coordinates are provided in the MNI305 coordinate system, facilitating cross-subject spatial analyses. The dataset supports investigations into neural dynamics during sleep in pediatric populations undergoing intracranial monitoring.

Participants

114

Size

68.9 GB

Version

v1.0.0

Updated

Aug 19, 2026

This dataset contains multimodal EEG-fNIRS recordings from patients undergoing general anesthesia. It was collected to study neurophysiological changes associated with anesthetic states, combining electrophysiological and hemodynamic measures. The data are provided in BIDS format to facilitate reuse and reproducible analysis.

Participants

8

Channels

58 (10-10)

Size

2.90 GB

Version

v1.0.0

Updated

Aug 19, 2026

This dataset comprises EEG recordings from two studies using the Probabilistic Selection Task (PST) with healthy participants. Study 1 included 85 participants (80 main plus 5 placebo pilot sessions), while Study 2 was a double-blind, placebo-controlled trial testing the effects of the dopamine agonist Cabergoline (1.25 mg) on task performance in 27 participants across two sessions. The data were collected circa 2012-2013 at the Laboratory for Neural Computation & Cognition at Brown University and are related to a published study examining cognitive control and reward learning.

Participants

110

Channels

64 (10-10)

Citations

57

Size

22.1 GB

Version

v1.0.0

Updated

Aug 19, 2026

This dataset contains preprocessed EEG data from Experiment 1 of a study investigating how changes in behavioral priority influence the accessibility of information held in working memory. The data are formatted according to BIDS standards and are intended to support reanalysis of working memory encoding and retrieval dynamics using EEG-based decoding methods.

Participants

34

Channels

62 (10-10)

Size

10.7 GB

Version

v1.0.0

Updated

Aug 19, 2026

This dataset contains preprocessed EEG data from Experiment 2 of a study investigating how changes in behavioral priority influence the accessibility of information held in working memory. The data are provided in BIDS format with accompanying HED annotations, derived from a related OpenNeuro dataset, and are intended to support analyses of working memory prioritization effects.

Participants

33

Channels

62 (10-10)

Size

10.4 GB

Version

v1.0.0

Updated

Aug 19, 2026

This dataset contains preprocessed EEG data from a study investigating how internal selective attention is modulated by competition between endogenous and exogenous attentional factors. The study examines the temporal dynamics of attention allocation during tasks involving competing internal goals and external stimuli. Preprocessed data are provided in BIDS format alongside behavioral summary files for integrated analysis.

Participants

40

Channels

62 (10-10)

Citations

2

Size

12.6 GB

Version

v1.0.0

Updated

Jul 10, 2026

This dataset comprises 64-channel EEG recordings from 7 participants performing an auditory imagery task, in which they imagined sounds associated with animals and tools following visual stimulus cues. The dataset is intended to support research on semantic decoding of imagined auditory content and brain-computer interface applications.

Participants

7

Channels

64 (10-10)

Size

12.7 GB

Version

v1.0.0

Updated

Aug 19, 2026