Hierarchical Multiple Regression Predicting Number of Suicide Attempts
| R² | β | t | P | |
|---|---|---|---|---|
| Block 1 | 0.000 | |||
| Age | 0.13 | 0.817 | 0.419 | |
| Marital status | −0.03 | −0.214 | 0.832 | |
| Gender | 0.08 | −0.721 | 0.419 | |
| Race | −0.13 | −0.793 | 0.433 | |
| Block 2 | 0.082 | |||
| Alcohol-related problems | 0.22 | 1.279 | 0.209 | |
| Block 3 | 0.089 | |||
| Arousal symptoms | 0.05 | 0.203 | 0.841 | |
| NACM | −0.01 | −0.036 | 0.971 | |
| Block 4 | 0.254 | |||
| ACE score | 0.50 | 2.749 | 0.009*a | |
| Total traumas | 0.37 | 2.124 | 0.040* |
aNumbers in bold indicate significantly more suicide attempts.
* P < .05.
Abbreviations: ACE = adverse childhood experience, NACM = negative alterations of cognitions and mood.