Item | Category | Number (n) | ± S | t/U | P |
Gender | male | 16 | 31.1250 ± 12.05271 | −1.0140 | >0.05 |
female | 252 | 34.1587 ± 7.93212 | |||
Student source | City | 56 | 35.3214 ± 9.37709 | 1.2447 | >0.05 |
countryside | 212 | 33.6226 ± 7.87576 | |||
One-child | Yes | 104 | 34.8077 ± 9.20579 | 1.2601 | >0.05 |
No | 164 | 33.4512 ± 7.51156 | |||
Single-parent family | Yes | 40 | 31.2000 ± 9.07048 | −2.1359 | <0.05 |
NO | 228 | 34.4649 ± 7.98581 | |||
Probation | Yes | 224 | 37.6818 ± 8.75261 | 3.3299 | <0.05 |
No | 44 | 33.2500 ± 7.93044 |