Table 1

Characteristics of study participants

Age group (years)SexnAge (years) mean (SD)Body fat % mean (SD)BMI z score mean (SD)
5–9Female2357.2 (0.8)19.5 (5.2)−0.02 (0.99)
Male2487.2 (0.8)17.2 (3.1)−0.16 (0.97)
10–14Female26911.6 (1.2)21.3 (6.0)−0.01 (1.01)
Male22811.8 (1.01)13.4 (5.2)−0.31 (1.02)