Fig. 1From: Association between socio-economic factors and the risk of overweight and obesity among Chinese adults: a retrospective cross-sectional study from the China Health and Nutrition SurveyPercentages of overweight and obesity with different education levels, income groups, occupation status (A: BMI, B: WC). Note: BMI is defined as weight (kg) divided by the square of height (m) (kg/m2), WC (in cm) wasmeasured with a tape measure at the mid-point between the lower edge of the rib cage and the iliac crestBack to article page