Table 3.

Psycho-physiological interaction analysis results during evaluation phase. Each row refers to activity related to one cluster. The value in the “max” column is the maximum z-stat in each cluster. X, Y, and Z are x, y, and z coordinates in MNI-152 space in mm. The number of voxels in the cluster is recorded in the “voxels” column.

Z-MAX	Voxels	Z-MAX X	Z-MAX Y	Z-MAX Z	Notes
All trials	Meth > NonMeth
3.27	132	−18	46	16	L Ventromedial Prefrontal Cortex (vmPFC)
All trials	NonMeth > Meth
3.96	700	66	−26	8	R Superior Temporal Gyrus/Posterior Insular Cortex (PIC)
3.68	298	64	−48	12	R Middle Temporal Gyrus (MTG)
3.80	104	52	−72	−16	R Lateral Occipital Cortex
Safe trials	NonMeth > Meth
4.37	1713	36	−24	10	R PIC
3.49	318	58	−36	−12	R MTG
4.81	253	52	−68	−16	R Lateral Occipital Cortex
3.85	179	56	32	16	R Inferior Frontal Gyrus (IFG)
4.07	126	−46	−38	−18	L Inferior Temporal Gyrus
3.48	108	−54	−64	−20	L Lateral Occipital Cortex
3.20	91	30	8	54	R Medial Frontal Gyrus
3.71	87	30	−66	62	R Lateral Occipital Cortex

Safe-Risky	NonMeth > Meth
3.78	190	44	−8	48	R Precentral Gyrus/Medial Frontal Gyrus
3.25	151	56	32	18	R IFG
3.16	112	−44	4	54	L Precentral Gyrus/Medial Frontal Gyrus
3.42	74	−50	20	−10	L IFG