Table 3.

PPI results.

Seed regions	Co-activating brain regions	Cluster size (voxels)	p-value	z-value	MNI coordinates
					X	Y	Z
vmPFC (MNI coordinates [x, y, z] = [−6, 39, 8])	Pre-central gyrus	56	0.037	3.44	−36	−28	68
(Left) Frontal cortex (MNI coordinates [x, y, z] = [−45, 21, 0])	Occipital pole	325	<0.0001	3.27	22	−92	−2
	Paracingulate gyrus	131	<0.0001	3.42	0	54	16
	Frontal medial cortex	117	<0.0001	3.24	−4	38	−20
	Occipital fusiform gyrus	90	0.003	3.10	−48	−70	−26
	Right putamen/Caudate	63	0.039	3.09	18	16	−4
(Left) Parietal cortex (MNI coordinates [x, y, z] =[−36, −39, 45])	Anterior cingulate cyrus	98	0.001	3.07	10	38	6
	Paracingulate gyrus	71	0.009	3.37	18	52	2