Table 2. Group differences in neural responses to reward and aversion.

Brain region	x	y	z	Z-score	P
Anticipatory
Chocolate cue: FH > controls
Caudate	4	−6	6	3.43	0.004
Unpleasant cue: FH > controls
Planum polare/amygdala	40	−6	−20	3.44	<0.001
Caudate	4	−6	6	3.36	<0.001
Thalamus	−2	−10	10	3.37	0.005
Consummatory
Unpleasant taste: controls > FH
Superior frontal gyrus	16	32	62	3.11	0.02
Pallidum/putamen	20	−2	6	2.86	0.02
dACC	10	4	28	2.96	0.02a

^aP>0.05 with SHAPS as a covariate.

Coordinates are defined in the Montreal Neurological Institute (MNI) stereotactic space. P values whole brain fully corrected at the cluster level (FWE P<0.05 family wise error for multiple comparisons).