Table 1.
Binary logistic regression exploring whether versatility of methods, lifetime frequency, and recency of self-injury predict self-injury group (NSSI vs. NSSI + SB).
| Characteristic | 95% CI for OR | |||
|---|---|---|---|---|
| OR | Lower | Upper | p | |
| Versatility a | 0.998 | 0.990 | 1.007 | 0.696 |
| Lifetime frequency | 1.000 | 0.997 | 1.002 | 0.767 |
| Recency | 1.000 | 1.000 | 1.000 | 0.838 |
R2 = 0.026 (Cox & Snell), 0.039 (Nagelkerke). Model χ2 (3) = 3.862, p = 0.277; a number of methods. Participants who indicated that they had ever self-injured engaged in an average of 3.69 methods of self-injury; CI: confidence interval; OR: odds ratio.