Table 3.

Final model

Covariate	Coefficient	p	OR	CI
Female’s age	−0.021	0.462	0.979	90% (0.932, 1.027)
Type of infertility (primary/secondary)	0.610	0.049*	1.841	90% (1.104, 3.072)*
Sperm motility +4	0.029	0.105*	1.029	90% (0.999, 1.061)*

^*Hosmer–Lemeshow test, p=0.414.

Deviance test, p=0.089.

OR: odds ratio; CI: confidence interval