Table 3

P values of interaction testing for age, gender, race/ethnicity, education and income

Risk factorsAgeGenderRace/ethnicityEducationIncome
Waist (cm)0.0290.5980.1000.5770.344
BMI0.1010.0970.3510.5780.056
Systolic BP (mm Hg)0.2510.1580.3360.2630.417
Diastolic BP (mm Hg)0.0180.7490.3710.4760.904
HDL-C (mg/dL)0.0060.1890.4970.0110.210
Triglycerides (mg/dL)0.0520.0440.6390.2120.876
Insulin (μU/mL)0.1110.3610.0740.5340.604
2-hour glucose (mg/dL)0.9120.1250.0780.8410.103
HOMA-IR0.1410.4320.8450.4490.755
HOMA-β0.0680.2430.0750.8150.273
HbA1c0.0380.9410.2820.4420.458
  • BMI, body mass index; BP, blood pressure; HbA1c, hemoglobin A1c; HDL-C, high-density lipoprotein cholesterol; HOMA-IR, Homeostatic Model Assessment for Insulin Resistance; HOMA-β, homeostasis model assessment of β-cell function.