The HC and MDD groups also differed with respect to between-network connectivity (Fig. 1B). Specifically, the MDD group showed stronger lagged phase synchronization between a region in the left SFG (region ‘L DMN-A’ in Table 1) and a region in the right middle temporal gyrus (MTG; region ‘R FPN-C’ in Table 1) in the beta-1 band (12.5–18 Hz; p<0.001 uncorrected). Supplementary Fig. 1 shows maps of connectivity differences between the MDD and HC groups.
