Odds ratios (ORs) for incident type 2 diabetes across categories of body mass index (BMI) and waist circumference (WC). The reference group (OR=1) is normal BMI (18.5 to <25 kg/m2) and normal WC (men: <94 cm; women: <80 cm). Estimates are adjusted for age, sex, race/ethnicity, education, smoking status, alcohol consumption, physical activity, family history of diabetes, and prevalent cardiovascular disease. The BMI categories appear according to guidance from the World Health Organization. The statistics used to generate this plot are provided as source data.