Discover datasets

This dataset contains raw EEG data in BIDS format from participants viewing object images, collected to map the dimensions of object space and examine their temporal dynamics. Source data include trial-level behavioral event files detailing what was shown on screen during the EEG session. The dataset accompanies a study on how object representations unfold over time.

Participants

21

Channels

64

Size

35.5 GB

Version

v1.0.0

Updated

Jun 27, 2026

…Participants used Matrix and RSVP typing layouts included in BciPy 2.0…

Participants

5

Channels

7 (10-10)

Size

2.17 GB

Version

v1.0.0

Updated

Jun 19, 2026

A raw multimodal dataset from 30 healthy right-handed adults performing a hierarchy of cognitive, motor, and combined cognitive-motor tasks across three sessions. It includes EEG, fNIRS, ECG, EMG, Biodex torque/kinematics, push-button responses, and subjective ratings of sleepiness and cognitive load. The data are organized in BIDS and are unprocessed exports from the acquisition systems.

Participants

30

Channels

32 (10-10)

Size

4.21 GB

Version

v1.0.0

Updated

Jun 30, 2026

…LDA with shrinkage of covariance matrix - **Feature extraction**: signed square values of…

Participants

16

Channels

63 (10-10)

Citations

46

HED

v8.4.0

Size

3.79 GB

Version

v1.0.3

Updated

Oct 8, 2026

A calibrated task subset of Kai J. Miller's library of human electrocorticographic (ECoG) data, comprising 111 recordings from 24 epilepsy patients with subdural electrode grids. Tasks include finger flexion, hand gestures, motor movement and imagery, and verb generation and noun reading. Data were recorded at 1 kHz and converted to BIDS in BrainVision format with source-documented amplitude calibration.

Participants

24

Size

14.0 GB

Version

v1.0.0

Updated

Oct 8, 2026

…CSP, FBCSP, ERD, ERS, PSD, Covariance/Riemannian, AR, ICA - **Frequency bands**: alpha…

Participants

8

Channels

16 (10-20)

HED

v8.4.0

Size

232 MB

Version

v1.0.2

Updated

Aug 18, 2026

This dataset contains raw EEG and transcranial magnetic stimulation (TMS) data from healthy adults, collected to test real-time, personalized brain state-dependent stimulation. Whole-brain activity patterns were decoded in real time to predict activation of the corticospinal tract, with motor evoked potentials as the outcome measure. The companion publication (Khatri, Pulliam, Manesiya, Cortez, Millán and Hussain, 'Personalized whole-brain activity patterns predict human corticospinal tract activation in real-time', Brain Stimulation, 2024) is in press and has no DOI yet.

Participants

19

Channels

70 (10-10)

Size

88.7 GB

Version

v1.0.0

Updated

Jun 18, 2026

This dataset contains raw neuroimaging recordings collected with the Visual Attribute-Specific Contextual Trajectory Paradigm 2.0. The paradigm is used to study how the brain generates domain-general visual surprise signals and how their latency depends on the visual attribute that is violated. It accompanies a pre-print on attribute-dependent latency of visual surprise signals.

Participants

35

Citations

1

Size

11.4 GB

Version

v1.0.0

Updated

Jun 29, 2026

EEG recordings from participants viewing 200 object images presented in rapid serial visual presentation (RSVP) streams at 5 Hz or 20 Hz. The dataset supports investigation of the temporal representational dynamics of visual object processing under rapid presentation conditions. It accompanies a published NeuroImage study on object representations in RSVP streams.

Participants

16

Citations

97

Size

10.6 GB

Version

v1.0.0

Updated

May 13, 2026

…Every matrix has a `_surr.csv` counterpart with the surrogate values. From…

Participants

84

Size

13.1 GB

Version

v1.0.0

Updated

Oct 8, 2026