Table 3.

The associations of BMI with ln (HOMA-IR) and ln (HOMA-β)

Independent variable	Dependent variable	β	SE	t	p	95% CI
BMI	ln (HOMA-IR)	0.090	0.007	12.454	< 0.001	(0.076, 0.104)
	ln (HOMA-β)	0.059	0.008	7.135	< 0.001	(0.043, 0.075)

BMI, body mass index; HOMA-IR, homeostasis model assessment of insulin resistance; HOMA-β, homeostasis model assessment of β-cell function; ln, natural logarithm transformed; SE, standard error; 95% CI, 95% confidence interval

p < 0.05, statistical significance was considered to be significant. The model was adjusted by age, LH/FSH, T