Discover datasets

This dataset comprises simultaneous EEG, fMRI, and diffusion-weighted imaging (DWI) recordings from 28 healthy adults performing a sustained attention gradual-onset continuous performance task (gradCPT), along with resting-state, checkerboard, and imagery task data. The dataset supports multimodal investigation of sustained attention and its neural correlates using combined electrophysiological, hemodynamic, and structural connectivity measures.

Participants

28

Channels

63

Citations

1

Size

680 GB

Version

v1.0.0

Updated

Aug 19, 2026

…reported cognitive symptoms and a group without self-reported cognitive symptoms. ##### Dependent…

Participants

97

Channels

128 (other)

Citations

1

Size

21.7 GB

Version

v1.0.0

Updated

Aug 18, 2026

This dataset comprises intracranial EEG recordings collected using the CorTec BrainInterchange implantable device and the BCI2000 software platform, developed as part of an ecosystem of technology and protocols for adaptive neuromodulation research in humans. The data support research into closed-loop neuromodulation approaches and adaptive brain-computer interface systems. Recordings were obtained under IACUC-approved protocols in collaboration with Mayo Clinic and academic partners.

Participants

3

Size

19.3 GB

Version

v1.0.0

Updated

Aug 19, 2026

This dataset contains EEG recordings from 14 healthy participants performing a covert attention task with real-time neurofeedback based on alpha power lateralization. The study investigates whether real-time EEG feedback on alpha power lateralization can lead to behavioral improvements in a covert attention task, employing a single-blinded crossover design comparing real versus sham feedback conditions across three recording sessions.

Participants

14

Channels

64 (10-10)

Size

10.1 GB

Version

v1.0.0

Updated

Jul 10, 2026

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

Participants

50

Channels

66 (10-10)

Citations

1

Size

9.81 GB

Version

v1.0.0

Updated

Jul 10, 2026

Imported from OpenNeuro ds003800

Participants

13

Channels

19 (10-20)

Size

364 MB

Version

v1.0.0

Updated

Jul 10, 2026

This dataset combines high-density electroencephalography (128-channel HD-EEG) and mouse-tracking to examine dynamic decision-making processes in the human brain. Collected from 31 adults (ages 18-33), it includes resting-state and task-related EEG data acquired during food preference choices and semantic judgment tasks. The resource provides both raw and preprocessed EEG data with synchronized behavioral measures, enabling investigation of neural correlates underlying binary choice decisions.

Participants

31

Channels

129 (egi-geodesic)

Citations

5

Size

153 GB

Version

v1.0.0

Updated

Jul 22, 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

Aug 19, 2026

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

Participants

52

Channels

64

Citations

3

Size

109 GB

Version

v1.0.0

Updated

Aug 19, 2026

This dataset comprises EEG recordings from 40 participants engaged in an interactive narrative task involving decision-making and feedback processing. Participants read a story with hierarchically-blocked decision points where they evaluated items and received correctness feedback, with experimental manipulation of narrative context presence. The study examines neural correlates of reward processing and decision-making within narrative versus non-narrative conditions across three locations with multiple sub-locations.

Participants

40

Channels

32

Size

2.85 GB

Version

v1.0.0

Updated

Jul 22, 2026