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EEG recordings from participants performing three near-threshold visual detection tasks that differed in cue information: a no-cue task, a noninformative cue task (50% validity), and an informative cue task (100% validity). The dataset was collected to study how prestimulus alpha-band activity relates to perception of near-threshold visual stimuli. It is shared in BIDS format.

Participants

36

Channels

128 (10-05)

Citations

8

Size

67.8 GB

Version

v1.0.0

Updated

Jun 28, 2026

…Supporting data for "The Nencki-Symfonia EEG/ERP dataset: Multiple cognitive tasks…

Participants

42

Channels

127 (10-05)

Citations

12

Size

77.4 GB

Version

v1.0.0

Updated

Jun 25, 2026

…1012VT Amsterdam, The Netherlands). #### EEG acquisition * HD-EEG system (EGI, Electrical Geodesic…

Participants

23

Channels

256 (egi-geodesic)

Size

90.4 GB

Version

v1.0.0

Updated

Jun 21, 2026

…Data were acquired at 62.5 Hz using a high-density geodesic…

Participants

10

Channels

124 (egi-geodesic)

Citations

93

HED

v8.4.0

Size

3.40 GB

Version

v1.0.3

Updated

Aug 18, 2026

…Retrieval with Feedback and Cognitive Adaptation EEG Dataset provides an open-access…

Participants

21

Channels

31

Size

1.32 GB

Version

v1.0.0

Updated

Jun 29, 2026

EEG recordings from 38 subjects playing in pairs the multi-user version of Brain Invaders, a visual P300-based brain-computer interface using an oddball paradigm on a grid of 36 symbols. Data were acquired with 32 wet electrodes per subject during three randomized conditions (Solo1, Solo2, Collaboration), supporting research on inter-brain synchrony and collaborative BCI. The experiment was conducted at GIPSA-lab, Grenoble, France, in 2014.

Participants

38

Channels

32 (10-10)

Citations

17

HED

v8.4.0

Size

1.24 GB

Version

v1.0.3

Updated

Oct 8, 2026

…Neuropixels are penetrating high-density silicon probes, not clinical iEEG electrodes. This…

Participants

3

Size

26.5 GB

Version

v1.0.0

Updated

Oct 8, 2026

HID is an EEG dataset in BIDS format with HED (Hierarchical Event Descriptors) annotations, contributed by Tony Johnson, Stephen Gordon, Jon Touryan, and Kevin King. The recordings are stored as EEGLAB files (.set/.fdt) with HED version 8.1.0 event annotations. The dataset is distributed through NEMAR and derives from an OpenNeuro deposit (ds004851).

Participants

66

Channels

72 (10-10)

Size

56.6 GB

Version

v1.0.0

Updated

Jun 25, 2026

…Closes `EXCESSIVE_COORDSYSTEM_SPECIFICITY` ×2 and `JSON_SCHEMA_VALIDATION_ERROR:EEGCoordinateSystem` (file…

Participants

2

Channels

256 (biosemi)

HED

v8.0.0

Size

1.33 GB

Version

v1.0.2

Updated

May 26, 2026

EEG recordings from 127 young adults (18-30 years) collected alongside retrospective objective and subjective measures of childhood family socioeconomic status (SES) and adult SES indicators, including educational attainment, income, food security, and home and neighborhood characteristics. Tasks were taken or adapted from the ERP CORE compendium to capture perception, cognition, and action-related neural activity. The dataset also includes an ADHD-related symptoms checklist, allowing analyses of links between SES, ADHD symptoms, and brain electrophysiology.

Participants

127

Channels

27

Citations

8

Size

10.6 GB

Version

v1.0.0

Updated

Jun 28, 2026