Table 2.

Regions where trait anxiety was associated with increased perfusion.

Region	k	Maximum z	Peak MNI coordinates
Fusiform	1036	4.39	−36	−58	−14
Left insula	560	4.00	−44	30	2
Left precentral gyrus	275	3.70	−48	−10	38
Left frontal pole	263	3.82	−26	44	36
Right insula	218	3.99	46	30	−8
Left inferior lateral occipital cortex	193	3.62	−38	−88	−8
Left amygdala	168	3.63	−20	−4	−16
Right frontal pole	148	3.75	30	40	−12

Note. Clusters considered significant if z > 2.58, k > 146 in a sample of 875 subjects.