A test-retest fMRI dataset for motor, language and spatial attention functions
Date Available
2015-01-09Type
datasetData Creator
Gorgolewski, KJStorkey, A
Bastin, Mark E
Whittle, IR
Wardlaw, Joanna
Pernet, Cyril R
Publisher
University of Edinburgh. Edinburgh ImagingRelation (Is Version Of)
https://openfmri.org/dataset/ds000114Relation (Is Referenced By)
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3641991 http://www.ncbi.nlm.nih.gov/pubmed/23153967 http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3427544/Metadata
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Citation
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. https://doi.org/10.7488/ds/201.Description
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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