Table 1. Basic information of participants.
Group Sex n Bone Age(y) Range(y) Height(cm) Weight(kg)
OPT male 10 14.70 ± 1.06 12.9~16.1 171.90 ± 4.79 55.80 ± 4.61
female 11 14.55 ± 0.82 12.8~16.2 161.18 ± 5.47 58.97 ± 5.26
Total 21 14.60 ± 1.00 12.8~16.2 166.25 ±7.45 57.48 ± 5.08
CON male 10 14.80 ± 0.63 12.9~16.0 171.60 ± 5.52 54.70 ± 4.52
female 11 14.18 ± 0.60 13.1~16.1 160.45 ± 5.32 57.28 ± 2.96
Total 21 14.10 ± 1.20 12.9~16.1 165.74 ± 7.78 56.05 ± 3.91
Between-group comparison: p > 0.05 (independent-samples t-test).