We constructed the following three diabetes risk assessment models: combination model (Model A) (including the noninvasive factors BMI, WC, body fat and DBP), combination + lipids model (Model B) (additionally including the invasive screening factors TC, TG and HDL-C) and combination + lipids + galectin-3/adiponectin model (Model C) (finally including galectin-3/adiponectin). The gene discussed is LGALS3; the disease is diabetes mellitus.