Table 2.

Correlation coefficients.

Contrast of Interest Regions of Interest	Social Fear	Performance Fear	Social Avoidance	Performance Avoidance	Anhedonia	HAMA
Angry (vs. Happy)
L Caudate	0.245*	0.066	0.100	−0.025	0.152	0.063
R Caudate	0.257*	0.138	0.102	0.027	0.133	0.129
L Putamen	0.279*	0.040	0.127	−0.093	0.049	0.068
R Putamen	0.252*	0.093	0.109	−0.073	0.118	0.168
L Nucleus Accumbens	0.137	−0.077	0.059	−0.107	0.162	0.057
R Nucleus Accumbens	0.156	0.018	0.062	−0.014	0.136	0.072
L Amygdala	0.027	−0.180	−0.094	−0.325**	0.134	0.165
R Amygdala	0.086	−0.107	−0.008	−0.255*	0.142	0.202
Fear (vs. Happy)
L Caudate	0.118	−0.031	0.038	−0.058	0.086	0.031
R Caudate	0.121	0.034	0.017	−0.020	0.055	0.034
L Putamen	0.088	0.063	0.019	−0.082	−0.026	−0.103
R Putamen	0.062	−0.018	−0.026	−0.052	−0.020	−0.038
L Nucleus Accumbens	0.096	−0.088	−0.004	−0.092	0.052	−0.015
R Nucleus Accumbens	0.067	−0.058	−0.039	−0.036	0.073	−0.010
L Amygdala	−0.053	−0.166	−0.096	−0.168	−0.040	−0.107
R Amygdala	0.053	−0.067	−0.014	−0.056	0.060	−0.054

Measures of Interest	Social Fear	Performance Fear	Social Avoidance	Performance Avoidance
HAMA	0.307**	0.245*	0.328**	0.262*
HAMD	0.200	0.184	0.265*	0.247*
Anhedonia	0.221*	0.322**	0.297**	0.277*
Melancholic	0.181	0.239**	0.227*	0.204
Age	−0.114	0.100	−0.061	0.202
Gender	0.001	−0.080	−0.038	−0.138

L = left hemisphere; R = right hemisphere.

HAMA = Hamilton Anxiety Rating Scale; HAMD = Hamilton Depression Rating Scale; Anhedonia = BDI-II sub-score; Melancholic = BDI-II sub-score; Social Fear = Liebowitz Social Anxiety Scale sub-score.

Performance Fear = Liebowitz Social Anxiety Scale sub-score; Social Avoidance = Liebowitz Social Anxiety Scale sub-score; Performance Avoidance = Liebowitz Social Anxiety Scale sub-score.

*p < 0.05.

**p < 0.01.