Table 1. General characteristics of children aged 6–11 years in KNHANES (2013–2015) according to sex and beverage intake.

^*Unweighted sample size

Data are presented as Mean ± Standard Error (SE) or % (SE)

P-value from t-test or chi-squared test

¹⁾Normal if BMI < 85th percentile, Overweight if 85th percentile ≤ BMI < 95th percentile, Obesity if ≥ 95th percentile, or BMI ≥ 25 kg/m²

KNHANES, Korea National Health and Nutrition Examination Survey; BMI, body mass index.