Temporal synchrony within component networks (ie, intranetwork connectivity) was examined via spatial maps, indexing the contribution of the time course to each voxel comprising a given component. Significant effects revealed in spatial maps are therefore interpreted as reflecting either heightened or reduced functional connectivity of a given voxel with respect to other voxels comprising a given component. All spatial maps were centered for ease of interpretation; all other parameters selected were identical to those for FNC correlations.
