Prospective Acquisition CorrEction (PACE) Resting State EPI data

This data release contains the 4D NifTi pre-processed images corresponding to resting-state functional magnetic resonance imaging (Rs-fMRI) data acquired from 47 healthy individuals using the EPI-PACE sequence on a Siemens 3T Verio scanner at the Auburn University MRI Research Center. Along with the 4D images, the release contains voxel-wise frame-wise displacement of the head (FDvox) for each subject, MATLAB files containing the motion metrics (3 translations and 3 rotations) and summary motion statistics.

We provide the 4D NifTi data for several combinations of nuisance signal regressors and retrospective motion correction approaches: (i) CSF (cerebro-spinal fluid) + WM (white matter) signal regression, (ii) CSF + WM + GS (global signal) regression, (iii) CSF + WM + Friston-24 motion regression, (iv) CSF + WM + GS + Friston-24 motion regression, (v) CSF + WM + Friston-24 motion regression + motion censoring, and (vi) CSF + WM + GS + Friston-24 motion regression + motion censoring.

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