Table 1.

Demographic characteristics of all participants.

	Dataset 1 (n = 71)		Dataset 2 (n = 120)		Dataset 3 (n = 54)
Demographics	Mean (n)	SD (%)	Mean (n)	SD (%)	Mean (n)	SD (%)
Age (years)	19.49	1.44	19.72	2.22	19.44	1.49
Sex (female)	43	60.56	49	40.83	29	53.70
Handedness (right)	71	100	117.00	97.50	53	98.15
Trait anxiety (STAI-T)	34.11	9.17	37.02	10.51	33.02	8.04
Females	34.60	9.14	39.33	9.30	33.00	8.11
Males	33.34	9.33	35.42	11.06	33.04	8.13
Head motion (RMS, mm)	0.43	0.09	0.23	0.07	0.24	0.05
Fractional Anisotropy	Mean	SD	Mean	SD	Mean	SD
Amygdala-lOFC
R	0.42	0.01	0.44	0.02	0.40	0.02
L	0.41	0.01	0.43	0.02	0.40	0.02
Amygdala-vmPFC
R	0.42	0.01	0.44	0.02	0.38	0.02
L	0.40	0.01	0.42	0.02	0.35	0.02