Discover datasets

EEG recordings from a simulated driving study designed to assess fatigue-related changes in performance through EEG biomarkers. Participants completed a 60-minute driving task (six 10-minute blocks) with steering and speed control and periodic lateral perturbations. Data were collected at three sites (ARL, Teledyne, SAIC) using 64- or 256-channel BioSemi EEG systems. The dataset is part of the BCIT program and is a companion to the Calibration Driving session.

Participants

109

Channels

64 (10-10)

Citations

31

HED

v8.0.0

Size

302 GB

Version

v1.0.0

Updated

Jun 23, 2026

…Participants completed 6 questionnaires assessing demographics, personality (16PF5), cognitive traits, spatial abilities…

Participants

87

Channels

27 (10-10)

Citations

44

HED

v8.4.0

Size

15.8 GB

Version

v1.0.5

Updated

Oct 6, 2026

EEG recordings from 13 healthy participants performing an auditory oddball (P300) paradigm with target (1000 Hz) and non-target (500 Hz) tones at stimulus onset asynchronies between 60 and 600 ms. The study evaluated closed-loop Bayesian optimization and random search to find each individual's best stimulation speed for maximizing classification performance of a regularized LDA. The data comprise 31-channel EEG sampled at 1000 Hz, with an optimization part and a validation part.

Participants

13

Channels

31 (10-10)

Citations

2

HED

v8.4.0

Size

3.68 GB

Version

v1.0.7

Updated

Oct 9, 2026

EEG dataset from the PURSUE project containing an N400 word processing task, recorded from participants at three primarily undergraduate institutions (Southern California, Massachusetts, and Virginia) in 2017 and 2018. The task design follows the ERP CORE paradigm. The dataset supports event-related potential research on semantic word processing.

Participants

288

Channels

32 (10-10)

Size

8.98 GB

Version

v1.0.0

Updated

Jun 3, 2026

EEG recordings from 14 healthy participants performing a visual P300 oddball BCI task for controlling a Bluetooth speaker, one of several home appliances in the original study. The task used a 6-class flash-stimulus paradigm on an LCD display. Data were recorded from 31 channels at 500 Hz, with 50 training and 30 testing blocks per subject. The dataset supports research on ERP-based BCIs for home appliance control and inter-subject transfer learning.

Participants

14

Channels

31 (10-10)

Citations

9

HED

v8.4.0

Size

644 MB

Version

v1.0.4

Updated

Oct 8, 2026

…Data collected from 2019-2021 in Cognitive Rhythms and Computation Lab at…

Participants

50

Channels

66 (10-10)

Citations

1

Size

18.3 GB

Version

v1.0.0

Updated

Jun 24, 2026

…This study compared cognitive function in 36 individuals with Alzheimer's disease…

Participants

88

Channels

19 (10-20)

Citations

21

Size

2.11 GB

Version

v1.0.0

Updated

Jun 28, 2026

This dataset contains scalp EEG recordings from 22 participants who played BrainForm, a gamified P300 event-related potential brain-computer interface built for scalable data collection with consumer hardware and a minimal setup. Participants completed repeated runs of a P300 spelling/selection task at two task complexities. The data support study of BCI skill acquisition across sessions and of how different visual stimulation textures affect perception and performance.

Participants

22

Channels

8 (10-10)

HED

v8.4.0

Size

237 MB

Version

v1.0.6

Updated

Aug 20, 2026

…The purpose of these cognitive and psychometric tests is two-fold. First…

Participants

251

Citations

26

Size

666 GB

Version

v1.0.0

Updated

Jun 14, 2026

…scripts to demonstrate how to load the EEG and fNIRS data into…

Participants

12

Channels

64 (biosemi)

Citations

11

Size

24.2 GB

Version

v1.0.0

Updated

Jun 24, 2026