TABLE 3

Multiple linear regression analysis of the relationship between insulin sensitivity and age, gender, and measures of body fat distribution

Independent variables	Coefficient	SE	P
Age	−0.002	0.004	0.67
Gender	0.002	0.129	0.99
BMI	−0.021	0.016	0.19
Waist-to-hip ratio	−0.627	0.790	0.43
SCF area	−0.001	0.001	0.06
IAF area	−0.004	0.001	<0.001
Intercept	2.956	0.702	<0.001

The dependent variable is log_e S_I. The model r² is 0.544. Sex was coded (0, 1) with the higher number indicating female sex. SE is the standard error for the regression coefficient.