Table 1.

Clinical and socio-demographic characteristics of participants.

Sociodemographic	n = 21
Age (years)	31.48 ± 9.41
Education (years)	13.43 ± 4.11
Marital status, n (%)
Single	12 (57.1)
Married	8 (38.1)
Divorced	1 (4.8)
Occupation, n (%)
Student	8 (38.1)
Employed	5 (23.8)
Not employed	8 (38.1)
Economic status, n (%)
Low income	8 (38.1)
Medium income	8 (38.1)
High income	2 (9.5)
Clinic	mean ± sd
HDRS	19.05 ± 3.4
BMI	27.44 ± 7.4
Total testosterone (ng/ml)	0.34 ± 0.17
Free testosterone (pg/ml)	1.38 ± 0.49
ACC_GABA+ levels (mM)	1.72 ± 1.54
PCC_GABA+ levels (mM)	1.94 ± 0.70
Menstrual phase, n (%)
Follicular	12 (57.1)

sd = standard deviation; HDRS = 17 items hamilton depression rating scale; BMI = body mass index; ACC = anterior cingulate cortex; PCC = posterior cingulate cortex; GABA = gamma amino-butyric acid.