Table 1 Body mass, BMI, and BFP of adolescents aged 10–15 years according to age group

Boys

10–12 (n = 1082)

149.6 ± 8.1

43.0 ± 10.5

19,0 ± 3.5

20.0 ± 8.6

13–15 (n = 1053)

163.7^† ± 9.2

54.8^† ± 12.7

20.0^† ± 3.8

18.9^† ± 8.1

Girls

10–12 (n = 1311)

151.6* ± 6.3

45.1* ± 10.8

19.4 ± 3.7

20.9 ± 7.4

13–15 (n = 1244)

159.0*^† ± 6.3

52,8*^† ± 10.1

20.8*^† ± 3.5

23.0*^† ± 6.8