Partial correlation (r) of ApoB/ApoA-I ratio with HOMA2-IR (controlling by age, SP, DP, WC, BMI, HDL-C, LDL-C, FG, TG, and TC). Partial correlation: Spearman partial correlation coefficient r; P (2-tailed) <.0001. ApoB/ApoA-I ratio: apolipoprotein B/apolipoprotein A-I ratio, IR: insulin resistance, SP: systolic blood pressure, DP: diastolic blood pressure, WC: waist circumference, BMI: body mass index, HDL-C: high-density lipoprotein cholesterol, LDL-C: low-density lipoprotein cholesterol, FG: fasting glucose, TG: triglyceride, TC: total cholesterol, and HOMA2-IR: homeostasis model assessment of insulin resistance.