Discover datasets

This dataset contains 62-channel EEG recordings from 18 healthy, right-handed participants performing motor imagery of eight multi-joint movements of the unilateral upper limb. The movements involve the hand, wrist, elbow and shoulder. Each participant completed 320 cue-based trials across 8 blocks, with 40 trials per class. The data support research on brain-computer interfaces for motor rehabilitation.

Participants

18

Channels

62 (10-10)

Citations

6

HED

v8.4.0

Size

50.0 GB

Version

v1.0.2

Updated

Aug 18, 2026

[![DOI](https://img.shields.io/badge/DOI-10.82901%2Fnemar.on005571-blue…

Participants

29

Channels

66 (10-10)

Citations

8

Size

63.3 GB

Version

v1.0.0

Updated

Jun 27, 2026

Stereo-EEG recordings from six adult male patients with drug-resistant epilepsy performing a visual awareness task with saccadic report. Near-threshold Gabor gratings were presented while patients reported perception via saccade direction, enabling study of prefrontal cortex involvement in the emergence of visual awareness. The dataset includes per-trial behaviour, defaced T1 MRI, and source data with post-implantation CT and eye-position/behaviour files from patients and 10 healthy controls.

Participants

6

Size

37.9 GB

Version

v1.0.0

Updated

Oct 8, 2026

…between resting-state EEG alpha/theta power, oscillatory dynamics, and trait anxiety…

Participants

51

Channels

256 (egi-geodesic)

Citations

5

Size

14.0 GB

Version

v1.0.0

Updated

Jun 30, 2026

…processed intracranial EEG recordings from frontal (LMFG, RMFG) and temporal (LMTG, RMTG…

Participants

13

Citations

1

Size

286 MB

Version

v1.0.0

Updated

Jun 28, 2026

High-density (127-channel) EEG recordings from 30 healthy, right-handed, native Chinese-speaking adults performing imagined and executed vocalization and writing tasks. Stimuli were four Chinese strokes (heng, shu, pie, na) and four English letters (a, b, c, d). The factorial design crossed task mode, action, script and token identity, yielding 32 event-coded conditions and 15,360 task events. The release also includes EEGLAB preprocessing derivatives and subject-level machine-learning exports.

Participants

30

Channels

124 (10-05)

Size

181 GB

Version

v1.0.0

Updated

Sep 8, 2026

…et al. (2023), "A rapid theta network mechanism for flexible information encoding…

Participants

11

Size

2.38 GB

Version

v1.0.0

Updated

Oct 13, 2026

…Neural interactions in the human frontal cortex dissociate reward and punishment learning…

Participants

16

Size

464 MB

Version

v1.0.0

Updated

Oct 8, 2026

A multi-modal neuroimaging dataset combining structural MRI (T1w), magnetoencephalography (MEG), and EEG recorded during electrical median nerve stimulation at the right wrist. Participants responded to each stimulus by lifting the left index finger as quickly as possible, allowing study of somatosensory and motor responses. Anatomical fiducials were digitized to align MEG with MRI, and event triggers mark stimuli and finger-lift responses.

Participants

5

Size

3.07 GB

Version

v1.0.0

Updated

Jun 28, 2026

…types, targeting three cortical regions (frontal, motor, parietal) with three stimulation waveforms…

Participants

25

Channels

35 (10-10)

Citations

2

Size

97.5 GB

Version

v1.0.0

Updated

Jun 22, 2026