Linear regression analysis showed that both TG and WC are the main metabolic syndrome factors that significantly increased HOMA-IR (B = 0.334, p = 1.97 × 10−6; B = 0.024, p = 1.05 × 10−5), HOMA-β (B = 16.8, p = 6.8 × 10−5; B = 0.95, p = 0.004), insulin (B = 16.5, p = 1.2 × 10−6; B = 1.19, p = 8.3 × 10−6) and HbA1c (B = 0.001, p = 0.034; B = 0.007, p = 0.037). Here, INS is linked to metabolic syndrome.