Discover datasets

This dataset contains behavioural and dual-EEG hyperscanning recordings from pairs of participants performing a musical joint action task. Pairs performed musical duets and constant pitch sequences on electronic music boxes and rated their sense of joint agency on each trial. The data support investigation of the cognitive and neural signals underlying joint agency, and include synchronization performance measures and event markers.

Participants

32

Citations

1

Size

8.06 GB

Version

v1.0.0

Updated

Jun 30, 2026

…org/10.82901/nemar.on005410) Semantic conditioning task The dataset was used…

Participants

81

Channels

63 (10-10)

Size

19.8 GB

Version

v1.0.0

Updated

Jun 27, 2026

A high-density functional near-infrared spectroscopy (fNIRS) dataset recorded during a ball-squeezing motor task at Boston University. The recordings were used to develop and optimize surface-based image reconstruction methods for high-density fNIRS. The dataset is mirrored on NEMAR from OpenNeuro (ds006673).

Participants

17

Size

20.7 GB

Version

v1.0.0

Updated

Jun 18, 2026

…David Hübner, Thibault Verhoeven, Konstantin Schmid, Klaus-Robert Müller, Michael Tangermann, Pieter…

Participants

13

Channels

31 (10-10)

Citations

46

HED

v8.4.0

Size

5.15 GB

Version

v1.0.3

Updated

Oct 8, 2026

Resting-state functional near-infrared spectroscopy (fNIRS) recordings from the Cambridge_data_resting dataset, originally deposited on OpenNeuro (ds007719) by Emilia Butters and mirrored on NEMAR. The dataset is organized according to BIDS and contains 66 files (about 8.62 GB) of continuous fNIRS data in SNIRF format, with accompanying JSON and TSV sidecar files describing channels, optodes, and events. Detailed information on participants, acquisition hardware, and experimental protocol is not provided in the available documentation.

Participants

65

Size

8.63 GB

Version

v1.0.0

Updated

Jun 19, 2026

…The agent's intention and semantic congruency were manipulated orthogonally, leading to…

Participants

31

Channels

32

Size

3.79 GB

Version

v1.0.0

Updated

Jun 25, 2026

…Using data from cue presentations results in grossly overestimating semantic BCI performance…

Participants

12

Channels

64 (biosemi)

Citations

11

Size

24.2 GB

Version

v1.0.0

Updated

Jun 24, 2026

The "Podcast" electrocorticography (ECoG) dataset captures intracranial neural activity from 9 participants (1,330 grid, depth, and strip electrodes) who listened to a 30-minute naturalistic story containing over 5,000 words. It includes raw recordings, a minimally preprocessed high-gamma version, the auditory stimuli, an aligned word-level transcript, and linguistic features ranging from acoustic properties to large language model embeddings. Tutorials replicating prior findings are provided to support research on natural language comprehension.

Participants

9

Size

14.4 GB

Version

v1.0.0

Updated

Jun 27, 2026

The Multimodal Resource for Studying Information Processing in the Developing Brain (MIPDB) provides high-density 128-channel EEG and eye-tracking recordings from a developmental cohort spanning childhood to adulthood. Participants completed a battery of cognitive and perceptual paradigms, including resting state, surround suppression, naturalistic viewing, contrast change detection, sequence learning, and symbol search. This BIDS conversion contains EEG data from 111 participants, with source eye-tracking and behavioural data preserved in sourcedata.

Participants

111

Citations

65

Size

110 GB

Version

v1.0.0

Updated

Jun 17, 2026

…with 50 pictures in the Semantic category and 50 in the Identity…

Participants

29

Channels

32 (10-10)

Size

2.28 GB

Version

v1.0.0

Updated

Jun 28, 2026