A test-retest fMRI dataset for motor, language & spatial attention functions. Image Figure. Pattern of activation observed in a group of healthy participants for verb > random. 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 & lip movement, overt verb generation, covert verb generation, overt word repetition, & 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), & high-resolution 3D T1-weighted volume scans were acquired. Scanner type: GE Signa HDxt 1.5T. OpenFMRI accession no. ds000114. Authors: Gorgolewski KJ; Storkey A; Bastin ME; Whittle IR; Wardlaw JM; Pernet CR. Edinburgh DataShare for access to files Relevant links Professor Joanna Wardlaw Dr Cyril Pernet Dr Mark Bastin What is an fMR scan? What is a MR scan? This article was published on 2024-08-22