Table 3.

Predictors of OS in univariate and stepwise multivariate linear regression analysis.

Variable	Univariate			Multivariate
	Regression coefficient	Standard error	P	Regression coefficient	Standard error	P	Adjusted R2
Age	-0.0063	0.0010	<0.001	–	–	–
BMI	-0.0035	0.0017	0.041	-0.002823	0.001106	0.012
AMH	0.0149	0.0010	<0.001	0.012997	0.001026	<0.001	0.59
bFSH	-0.0067	0.0014	<0.001	–	–	–
AFC	0.0050	0.0006	<0.001	0.002407	0.000511	<0.001

AFC, antral follicle count; AMH, anti-Müllerian hormone; BMI, body mass index; bFSH, basal follicle stimulating hormone.