Table 1

 Descriptive characteristics of the study population

MalesFemales
Mean (SD)SDSMean (SD)SDS
BMI, body mass index; SDS, standard deviation score.
Age (years)12.01 (3.13)11.86 (3.70)
Height (m)1.52 (0.19)0.20 (0.99)1.46 (0.17)0.12 (0.96)
Weight (kg)46.25 (17.83)0.43 (1.02)43.02 (16.3)0.29 (1.08)
BMI (kg/m2)19.25 (3.7)0.43 (1.06)19.39 (4.10)0.29 (1.10)