Figure 1

Prevalence rates of BMI categories by different age groups in (a) males and (b) females. BMI was categorized as underweight (<18.5 kg/m2), normal weight (18.5–23.9 kg/m2), overweight (24.0–27.9 kg/m2), and obese (≥28.0 kg/m2).

Prevalence rates of BMI categories by different age groups in (a) males and (b) females. BMI was categorized as underweight (<18.5 kg/m2), normal weight (18.5–23.9 kg/m2), overweight (24.0–27.9 kg/m2), and obese (≥28.0 kg/m2).