From: Mediating effect of self-concealment between non-suicidal self-injury and internet addiction in college students: a cross-sectional study
Variables
Mean
SD
1
2
3
1. Non-suicidal self-injury
8.64
5.71
2. Self-concealment
27.53
9.23
0.20**
3. Internet addiction
3.70
2.33
0.15**
0.25**