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. 2017 Jul 11;177(4):379–388. doi: 10.1530/EJE-17-0207

Table 3.

Linear regressions of natural logarithm transformed total maternal testosterone levels with possible predictors with significant bivariate associations.

Covariate Unstandardized β (95% CI) Standardized β P R2
Model 1 0.178
 First trimester BMI 0.02 (0.0–0.04) 0.15 0.020
 Age −0.03 (−0.04 to −0.01) −0.19 0.008
 Multiparity −0.20 (−0.37 to −0.04) −0.17 0.016
 EPDS score, week 32 0.02 (0.01–0.04) 0.21 0.001
Model 2 0.264
 First trimester BMI 0.02 (−0.00 to 0.04) 0.12 0.105
 Age −0.01 (−0.03 to 0.01) −0.08 0.365
 Multiparity −0.34 (−0.54 to −0.15) −0.28 <0.001
 EPDS score, week 32 0.03 (0.01–0.05) 0.26 <0.001
 Gestational weight gain 0.02 (0.00–0.04) 0.18 0.020