Table 3.

Regression coefficients (± se) from multivariable models of plasma 1,25[OH]₂D levels on adiposity phenotypes at the baseline IRAS Family Study visit

Baseline covariate	Adiposity phenotype
	BMI Covariate coefficients ± se for 1,25[OH]2D P value		SAT Covariate coefficients ± se for 1,25[OH]2D P value		VAT Covariate coefficients ± se for 1,25[OH]2D P value		VSR Covariate coefficients ± se for 1,25[OH]2D P value
	Hispanics (n = 917)	African-Americans (n = 439)	Hispanics (n = 870)	African-Americans (n = 410)	Hispanics (n = 904)	African-Americans (n = 438)	Hispanics (n = 845)	African-Americans (n = 402)
Model 1: 1,25[OH]2D	−0.002 ± 0.0004	−0.002 ± 0.0008	−0.04 ± 0.009	−0.03 ± 0.02	−0.02 ± 0.005	−0.02 ± 0.008	0.0008 ± 0.0008	−0.003 ± 0.001
	P < 0.0001b	P = 0.002b	P < 0.0001a	P = 0.07a	P = 0.0005	P = 0.012	P = 0.36c	P = 0.02c
Model 2: 1,25[OH]2D (adjusting for 25[OH]D level)	−0.001 ± 0.0004	−0.002 ± 0.0008	−0.03 ± 0.009	−0.01 ± 0.02	−0.01 ± 0.005	−0.007 ± 0.008	−0.0008 ± 0.002	−0.003 ± 0.002
	P = 0.02b	P = 0.04b	P = 0.004a	P = 0.49a	P = 0.07	P = 0.39	P = 0.38c	P = 0.10c

All models are adjusted for age and gender (at baseline); and Hispanic models are also adjusted for clinic site. 

^aAlso adjusted for energy expenditure from vigorous activity, current smoking status, and education status (at baseline). 

^bAlso adjusted current smoking status (at baseline). 

^cAlso adjusted for education status (at baseline).