Retrospective Study
Copyright ©The Author(s) 2024.
World J Psychiatry. Nov 19, 2024; 14(11): 1652-1660
Published online Nov 19, 2024. doi: 10.5498/wjp.v14.i11.1652
Table 1 General data comparison

Research group (n = 31)
Control group (n = 35)
χ2/t
P value
Sex0.0350.851
    Male1415
    Female1720
Age (year)15.5 ± 1.615.1 ± 1.41.0830.283
BMI (kg/m2)22.3 ± 1.822.9 ± 1.61.4340.156
Educational level1.1590.560
    Primary school86
    Junior high school1719
    Senior high school/vocational high school610