| NSSI only (n = 107) | NSSI + ACEs (n = 261) | p | ||
---|---|---|---|---|---|
M | SD | M | SD | ||
Age | 14.82 | 1.55 | 14.97 | 1.38 | 0.401 |
BPD criteria | 2.94 | 2.05 | 4.08 | 2.17 | <  0.001 |
DIKJ | 27.75 | 8.47 | 32.25 | 8.49 | <  0.001 |
GAF | 50.93 | 12.13 | 46.64 | 10.18 | <  0.001 |
 | N | % | N | % |  |
Females | 93 | 86.92 | 242 | 92.72 | 0.077 |
School typea | Â | Â | Â | Â | 0.003 |
 Hauptschule | 7 | 6.54 | 31 | 11.92 |  |
 Realschule | 28 | 26.17 | 99 | 37.69 |  |
 Gymnasium | 57 | 53.27 | 85 | 32.69 |  |
 Other | 15 | 14.02 | 46 | 17.70 |  |
Household composition | Â | Â | Â | Â | 0.181 |
 With biological mother | 92 | 86.79 | 192 | 75.89 |  |
 With other mother figure | 4 | 3.78 | 11 | 4.35 |  |
 With no mother figure | 10 | 9.43 | 50 | 19.76 |  |
 With biological father | 62 | 60.78 | 111 | 46.25 |  |
 With other father figure | 11 | 10.79 | 39 | 16.25 |  |
 With no father figure | 29 | 28.43 | 90 | 37.50 |  |
 Residential youth service | 5 | 4.67 | 34 | 13.03 |  |