Table 1 Demographic, clinical assessment and sex hormone data of the participants, as well as group comparisons
From: Alterations in white matter fractional anisotropy in subsyndromal perimenopausal depression
|  | SSD (N = 24) | HC (N = 24) | Statistics | P value |
|---|---|---|---|---|
Age (years, mean ± SD) | 47.88 ± 2.17 | 47.29 ± 2.03 | t = 0.961 | 0.342 |
Education (years, mean ± SD) | 6.98 ± 1.60 | 7.56 ± 1.31 | t = 1.378 | 0.175 |
BMI (kg/m2, mean ± SD) | 24.78 ± 2.92 | 23.63 ± 2.52 | t = 1.461 | 0.151 |
ZSDS index score (mean ± SD) | 55.33 ± 4.72 | 37.38 ± 5.19 | t = 12.546 | <0.0001 |
E2 (pmol/L, mean ± SD) | 328.61 ± 217.20 | 358.60 ± 249.71 | t = 0.444 | 0.659 |