Table 4. Multiple Regression Analysis of Possible Factors Affecting Galanin and Glypican-4 Levels.

	Coefficient of regression	95% Confidence Interval		t-statistic	p value
		Lower limit	Upper limit
Galanin
PCO	-0.472	-0.577	-0.368	-8.998	<0.001
BMI	0.113	0.097	0.129	14.170	<0.001
HOMA-IR	-0.007	-0.022	0.009	-0.863	0.391
HDL cholesterol	0.001	-0.002	0.005	0.714	0.477
Triglyceride	0.0005	-0.0004	0.001	1.106	0.272
LH	0.005	-0.001	0.011	1.650	0.103
mFG	-0.005	-0.023	0.012	-0.626	0.533
Glypican
PCO	0.270	-0.128	0.667	1.350	0.181
BMI	0.220	0.162	0.277	7.565	<0.001
HOMA-IR	-0.016	-0.072	0.040	-0.556	0.580
HDL cholesterol	0.005	-0.008	0.017	0.722	0.472
Triglyceride	-0.001	-0.004	0.002	-0.895	0.373
fT	-0.134	-0.315	0.047	-1.475	0.144
FSH	0.029	-0.061	0.119	0.638	0.525
mFG	0.004	-0.062	0.070	0.122	0.903