Table 1B.

Comparison between baseline parameters between groups by independent samples test.

	t-Test for equality of means
	t	df	Sig. (2-tailed)	Mean difference	Std. error difference	95% Confidence interval of the difference
						Lower	Upper
Age (years)	1.030	48	0.308	2.680	2.602	−2.553	7.913
Menopause (years)	1.873	48	0.067	4.520	2.413	−0.332	9.372