Anthropometry and Demographics
DISEASE
Data were collected on children and parents at baseline (within the first month of the beginning of the academic school year) and postintervention (within the last month of the academic school year) at the school sites. Height was measured using a free-standing stadiometer (Seca) mounted against the wall, to the nearest 0.1 cm. Weight was assessed with the Tanita Body Fat Analyzer (model TBF 300). BMI and BMI percentiles were determined using Centers for Disease Control and Prevention age-specific and sex-specific values.