Discover datasets

EEG recordings from experienced meditation practitioners performing alternating meditation and active thinking blocks. Data were collected at the Meditation Research Institute in Rishikesh, India. The design includes breath-counting and tradition-specific meditation, with a control group performing breath counting in both meditation blocks.

Participants

98

Channels

64 (10-10)

Citations

5

Size

54.5 GB

Version

v1.0.0

Updated

Jun 22, 2026

…They confirmed they had no cognitive decline. Two participants did not take…

Participants

52

Channels

64

Size

109 GB

Version

v1.0.0

Updated

Jun 25, 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 dataset from a visual working memory experiment (Experiment 2) examining whether memory reactivation levels are affected by anticipated interference. Participants memorized 2 or 6 lateral objects, then performed either a dual task with distractors or a single fixation-only task during the delay, before selecting the cued object in a probe display. The data have been preprocessed; the preprocessing steps are described in the associated preprint and OSF repository (Experiment 2).

Participants

56

Channels

30 (10-10)

Size

40.1 GB

Version

v1.0.0

Updated

Jun 28, 2026

…the Reward Positivity. Biological Psychiatry: Cognitive Neuroscience and Neuroimaging An MEG study…

Participants

85

Size

162 GB

Version

v1.0.0

Updated

Jun 26, 2026

…Subjects completed this oddball task (along with multiple other cognitive tasks) while…

Participants

146

Channels

63 (10-10)

Citations

4

Size

13.5 GB

Version

v1.0.0

Updated

Jun 24, 2026

A large-scale (N=356) multi-laboratory EEG replication of DeLong, Urbach & Kutas (2005), testing whether readers pre-activate the phonological form of upcoming nouns during sentence comprehension. Participants at nine UK laboratories read sentences word by word, with indefinite articles (a/an) preceding expected or unexpected nouns. The data show reliable N400 effects on target nouns but no statistically significant effect on the preceding articles, which challenges strong accounts of prediction. The release includes all subjects with available raw data and a flag marking those included in the original paper's analyses.

Participants

356

Channels

63 (10-10)

Citations

98

Size

103 GB

Version

v1.1.0

Updated

Jul 5, 2026

This dataset provides behavioral events and intracranial EEG recordings from a categorized delayed free recall task. Participants studied visually presented word lists built from 25 semantic categories, completed arithmetic distractor problems, and then freely recalled the words. Each 12-word list contains pairs of same-category words from three categories. Data were collected at multiple clinical sites in collaboration with the Computational Memory Lab at the University of Pennsylvania.

Participants

258

Size

477 GB

Version

v1.0.0

Updated

Jun 25, 2026

…Subjects completed this IntervalTiming task (along with multiple other cognitive tasks) while…

Participants

139

Channels

63 (10-10)

Citations

5

Size

24.1 GB

Version

v1.0.0

Updated

Jun 24, 2026

EEG dataset investigating whether episodic future thinking can reduce temporal discounting. Participants described a series of personal future events and were then cued to think about these events while making intertemporal choices. They also rated the vividness of their mental imagery for each event.

Participants

29

Channels

64 (10-10)

Size

16.1 GB

Version

v1.0.0

Updated

Jun 18, 2026