Summary of odds ratios for pooled analyses using six alternative models with different sets of covariates.a.

aModel 0 includes BPA and NHANES survey; Model 1 is Model 0 plus creatinine, age, gender, ethnicity, education and income; Model 2 is Model 1 plus smoking and drinking; Model 3 is Model 2 plus BMI and waist circumference; Model 4 is Model 3 plus hypertension and total cholesterol; and Model 5 is Model 4 plus family history.