Table 1.
Descriptive statistics and correlations among study variables (N = 621).
| M (SD) | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1. Sex | - | - | |||||||||
| 2. Age | 15 (1.65) | −0.12** | - | ||||||||
| 3. Self-esteem | 22.86 (6.92) | −0.07 | 0.17*** | - | |||||||
| 4. Psychological distress | 36.32 (7.46) | 0.12** | −0.07 | −0.55*** | - | ||||||
| 5. Family structure | - | 0.02 | 0.07 | 0.09* | −0.06 | - | |||||
| 6. Family income | - | −0.11** | 0.01 | 0.07 | −0.03 | 0.07 | - | ||||
| 7. Family support | 14.84 (5.60) | −0.01 | 0.23*** | 0.32*** | −0.21** | 0.07 | 0.0004 | - | |||
| 8. Living environment | - | 0.06 | 0.08* | −0.08 | 0.04 | −0.16*** | −0.25*** | −0.05 | - | ||
| 9. Peer support | 15.93 (6.19) | −0.02 | 0.13** | 0.26*** | −0.16** | −0.04 | 0.09* | 0.22*** | 0.01 | - | |
| 10. Teacher support | 12.21 (5.70) | −0.05 | 0.02 | 0.25*** | −0.17** | 0.01 | 0.01 | 0.26*** | −0.04 | 0.27*** | - |
| 11.NSSI behavior | - | 0.11** | −0.09* | −0.40*** | 0.44*** | −0.09* | −0.02 | −0.25*** | 0.04 | −0.14*** | −0.16*** |
*
p < 0.05.
**
p < 0.01.
***
p < 0.001.