Table 2.

Univariate linear regression of continuous predictors of 10-year HOMA-IR and Matsuda Index showing regression coefficients

	10-year HOMA-IR		10-year Matsuda Index
	Coeff.	p value	Coeff.	p value
Age, baseline	0.0244	0.060	−0.0184	0.006
BMI, baseline	0.3697	<0.001	−0.1851	<0.001
Abdominal circumference, baseline	0.1526	<0.001	−0.0790	<0.001
HOMA-IR, baseline	0.3722	<0.001	−0.3373	<0.001
Matsuda Index, baseline	−0.8413	<0.001	0.5447	<0.001
IAFA, baseline	0.0268	<0.001	−0.0149	<0.001
10-yr change in IAFA	0.0056	0.193	−0.0067	0.004
Abdominal SCFA, baseline	0.0108	<0.001	−0.0065	<0.001
10-yr change in abdominal SCFA	−0.0016	0.630	−0.0021	0.209
Thigh SCFA, baseline	−0.0049	0.322	0.0015	0.554
10-yr change in thigh SCFA	0.0055	0.455	−0.0035	0.340

^*Coeff., coefficient; IAFA, intra-abdominal fat area, SCFA, subcutaneous fat area; HOMA-IR, HOMA for insulin resistance;