Three models were used: a crude model with no adjusted covariates, a minimally adjusted model (BMI, sex, and age), and Model II with full covariate adjustments (sex, BMI, age, drinking status, FPG, ALT, LDL-c, DBP, Scr, AST, BUN, family history of diabetes, smoking status, and SBP). Here, GPT is linked to diabetes mellitus.