FIG. 1.

A priori regions of interest used for functional connectivity analysis depicted on a group-mean surface projection. Dorsal attention and default mode networks were identified using individualized winner-take-all maps for each subject. Left and right stimulation sites were identified using the individualized difference between dorsal attention and default mode network membership likelihoods. Subgenual anterior cingulate cortex, which was defined based on an a priori group seed, generally overlapped with the default mode network parcel. Color image is available online.