Table 2.

Pair-wise correlation coefficients (R) between CEN, DMN, and SN in PTSD and non-PTSD groups, and two-sample t test between two groups, respectively, assessed by statistical analysis on network connectivity.

ICN pair	PTSD (one-sample t test)		non-PTSD (one-sample t test)		PTSD vs. non-PTSD (two-sample t test)
	R	p	R	p
CEN-DMN	0.43	<0.005	0.45	<0.005	NS
CEN-SN	0.13	NS	0.14	<0.005	NS
DMN-SN	0.11	NS	0.2	<0.005	NS

NS: not significant with p < 0.05.