Table 3.

Brain regions showing significant trait anxiety effects on iFC

Region	Amygdala	Significance (peak)	Size (mm2)	X, Y, Z
Positive correlation
L middle occipital gyrus	Left	2.468	130	−43.9, −72.9, 17.3
R postcentral gyrus	Left	5.975	17	29.2, −27.1, 65.2
R superior temporal sulcus	Right	1.793	573	37.9, −59.5, 15
Negative correlation
L inferior frontal sulcus	Left	−2.136	13	−37.2, 24.7, 21.4
Positive interaction
R postcentral gyrus	Left	2.269	238	41.2, −22.7, 56.3