Table 1. Lifetime prevalence and frequency of NSSI behaviors.
NSSI Behavior | % Sample Endorsing Behavior | M (SD) |
---|---|---|
Pinching | 15.24 | 6.54 (37.27) |
Banging or hitting self | 13.57 | 1.80 (8.71) |
Severe scratching | 11.42 | 2.55 (27.16) |
Cutting | 7.78 | 3.05 (37.13) |
Biting | 6.94 | 1.72 (13.44) |
Rubbing skin against rough surface | 4.74 | 3.33 (53.04) |
Burning | 2.23 | .48 (7.94) |
Sticking self with needles | 2.23 | 0.11 (0.96) |
Carving | 0.56 | 0.14 (2.64) |
Note. Response rates vary by question.