Fig. 4.

Comprehensive connectivity patterns for all seed regions identified by the post-hoc analysis. Network nodes representing each brain region selected in this paper are shown, where seed regions with significant difference by MDMR and post-hoc analysis are represented in red and others in blue. The edges with top five greatest connectivity strength for each seed region are displayed in black. SN: substantia nigra; L, left; R, right. (For interpretation of the references to colour in this figure legend, the reader is referred to the web version of this article.)