Link to published paper for this data resource: https://rdcu.be/b57kz
This collection contains data from 26 human patients who underwent electrical stimulation during functional magnetic resonance imaging (es-fMRI). The patients had medically refractory epilepsy requiring surgically implanted intracranial electrodes in cortical and subcortical locations. One or multiple contacts on these electrodes were stimulated while simultaneously recording BOLD-fMRI activity in a block design. Multiple runs exist for patients with different stimulation sites. Data is organized in two sessions : Pre-op (pre electrode implantation) and Post-op (post electrode implantation). Raw data is provided in BIDS format and consists of T1s, T2s, resting state scans (pre-op), es-fMRI scans(post-op) , any associated field-maps and stimulation electrode coordinates and stimulation parameters. Pre-processed data (fMRIprep and Freesurfer) is present in the ‘derivatives’ folder.
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