Table 3. The relationships between nodal level clustering coefficients and IES-R in delta, theta and low beta bands using Spearman’s method, with 1000 bootstrap replications.

Hemisphere	Structure	Brodmann area	rho	P-value
Delta band
	Frontal cortex	BA 8 (R)	−0.138	0.280
	Temporal cortex	BA 42 (R)	0.083	0.547
	Temporal cortex	BA 21 (L)	0.131	0.340
Theta band
	Frontal cortex	BA 11 (R)	−0.073	0.937
		BA 44 (L)	−0.183	0.180
	Secondary visual cortex	BA 18 (R)	−0.062	0.651
		BA 18 (L)	−0.203	0.137
	Posterior cingulate cortex	BA 23 (R)	−0.269	0.044*
	Primary somatosensory cortex	BA 1-3 (L)	0.011	0.937
	Temporal cortex	BA 41 (R)	0.069	0.487
		BA 21 (L)	−0.104	0.452
		BA 37 (L)	−0.276	0.046*
Low beta band
	Anterior cingulate cortex	BA 24 (L)	0.027	0.847
	Anterior cingulate cortex	BA 32 (L)	0.058	0.672
	Inferior frontal gyrus	BA 44 (L)	0.088	0.523
	Posterior cingulate cortex	BA 23 (R)	0.022	0.871
	Primary visual cortex	BA 17 (L)	−0.027	0.844
	Secondary visual cortex	BA 18 (R)	0.053	0.699
		BA 18 (L)	−0.047	0.733
	Somatosensory association cortex	BA 5 (L)	0.191	0.162
	Temporal cortex	BA 41 (R)	0.093	0.502
	Temporal pole	BA 39 (L)	0.056	0.685

Abbreviations: BA, Brodmann area; IES-R, Impact of Event Scale-Revises; L, left; R, right.

*P<0.05.

The bold letters represent significant correlation results.