Gorgolewski KJ; Storkey A; Bastin ME; Whittle IR; Wardlaw JM; Pernet CR. (2015). A test-retest fMRI dataset for motor, language and spatial attention functions, [Dataset]. University of Edinburgh. Edinburgh Imaging. http://dx.doi.org/10.7488/ds/201.
A test-retest dataset was acquired to validate fMRI tasks used in pre-surgical planning. In particular, five task-related fMRI time series (finger, foot and lip movement, overt verb generation, covert verb generation, overt word repetition, and landmark tasks) were used to investigate which protocols gave reliable single-subject results. Ten healthy participants in their fifties were scanned twice using an identical protocol 2-3 days apart. In addition to the fMRI sessions, high-angular resolution diffusion tensor MRI (DTI), and high-resolution 3D T1-weighted volume scans were acquired. Scanner type: GE Signa HDxt 1.5T. OpenFMRI accession no. ds000114.
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