Fig. 3. A visualization represents differences between OCD subgroup 1 (OCD1) and OCD subgroup 2 (OCD2) in the selected resting-state functional connectivity (rsFC).
The rsFC is represented as a connection lines between two brain regions. Within the same network connections are colored in red, and connections between two different networks are colored in gray. a right hemisphere, b left hemisphere. c Node degree of each brain region. ACC anterior cingulate cortex, INS insula, mFG medial frontal gyrus, MTG middle temporal gyrus, Pcu precuneus, PreC precentral gyrus, SFG superior frontal gyrus.