Voxelwise functional connectivity mapping was employed to examine differences in resting-state functional connectivity between children with ADHD combined type (ADHD-C) and typically developing children (controls). The voxelwise maps resulted from the correlation of the BOLD signal time series for the NAcc (segmented using FSL-FIRST) with every other voxel in the brain. This method produced three statistical maps: ADHD-C, controls and direct statistical comparison between groups. The results of the voxel-wise approach are displayed in Figure 1.
