Enhanced CoRR-University of Pittsburgh School of Medicine

Through standardized image preprocessing processes and the psychometric design expanded from a single retest to to 9 retests, and the raw MRI datasets have been aligned to a standard brain spaces. In addition, all preprocessed brain imaging data is open to the public through the Science Data Bank, providing standardized and unified data support and technical references. We believe that this open science practice will largely foster the transdisciplinary research of human neuroscience. Five minutes of resting-state data were collected at the end of an acquisition sequence consisting of structural and four runs of functional data.

Data consists of 100 subjects with baseline and retest resting-state data, with 47 of these also possessing a second retest. Time between tests range from 473-1434 days. Instructions were to lie still and close eyes [or fixate] during the five-minute acquisition.