Observational Study
Copyright ©The Author(s) 2023.
World J Psychiatry. Aug 19, 2023; 13(8): 563-572
Published online Aug 19, 2023. doi: 10.5498/wjp.v13.i8.563
Table 4 Effect of gender and grade among high school students with medium level of sport

Intensity
Time
Frequency
Total score
Male3 (3, 5)4 (3, 5)3 (3, 4)30 (24, 32)
Female3 (2, 4)3 (3, 4)3.5 (3, 4)24 (24, 36)
Z0.8731.1440.9170.450
P0.3820.2530.3590.653
Senior 13 (3, 4)4 (3, 4)4 (3, 4)30 (24, 36)
Senior 23 (2, 5)4 (3, 5)3 (3, 4)24 (24, 32)
Senior 33 (3, 4)4 (3, 5)3 (3, 4)27 (24, 32)
H0.0090.4361.9042.875
P0.9960.8040.3860.238