Table 3.

Betweenness centrality analyses of a priori nodes

	Control	Stress
Region	M±SEM	M±SEM	t	pFDR
Left amygdala	26.11±5.06	28.22±5.81	−0.279	0.781
Right amygdala	41.61±5.94	30.00±5.70	1.298	0.339
Left hippocampus1	27.68±4.61	13.07±2.64	2.906	0.030*
Left hippocampus2	27.15±5.04	25.07±5.08	0.283	0.781
Left rACC	31.98±4.91	17.54±3.29	2.520	0.052
Left vmPFC	33.40±5.88	15.29±2.86	2.887	0.030*
Left medial OFC	36.33±6.42	25.48±5.11	1.312	0.339
Right medial OFC1	25.39±7.30	18.79±5.29	0.720	0.631
Right medial OFC2	20.32±4.18	18.26±3.55	0.476	0.763
Left dACC1	22.74±4.41	16.24±3.58	1.120	0.399
Left dACC2	33.02±5.90	19.55±3.74	1.875	0.154
Right dACC	36.98±5.11	21.63±4.35	2.324	0.066

rACC, rostral anterior cingulate cortex; vmPFC, ventromedial prefrontal cortex; OFC, orbitofrontal cortex; dACC, dorsal anterior cingulate. p-values are FDR adjusted.

^*indicates significant p-values after FDR (p<0.05) correction.