Total | Obese | Non-obese | P | |
---|---|---|---|---|
Number | 2030 | 705 | 1325 | |
Boys (%) | 1218(60.0) | 484(68.7) | 734(55.4) | <0.001 |
Age (year) | 12.9 ± 2.7 | 12.8 ± 2.6 | 12.9 ± 2.7 | 0.497 |
Body mass index (BMI, kg/m2) | 23.8 ± 4.8 | 28.1 ± 3.9 | 21.5 ± 3.5 | <0.001 |
Alanine aminotransferase (ALT, IU/L) | 1.12 ± 0.27 | 1.26 ± 0.29 | 1.05 ± 0.24 | <0.001 |