ALB and Renal insufficiency: Fully-adjusted model: we adjusted for age, sex, race/ethnicity, education level, smoking status, renal failure, diabetes, hypercholesterolemia, cancer, family history of heart disease, family income-poverty ratio, leisure-time physical activity, BMI, WBC, HDL, TC, Glu, Albumin, Creatinine, Calcium, and Glycohemoglobin