Means, SDs and proportion of men endorsing presence of substance use and violent behaviours
| Outcome | Mean | SD | Range | Yes | No | DNR |
|---|---|---|---|---|---|---|
| Alcohol use | 2.74 | 4.6 | 0–30 | 340 | 254 | 6 |
| Drug use | 2.39 | 6.7 | 0–31 | 143 | 453 | 4 |
| DWI | 0.23 | 1.4 | 0–20 | 46 | 547 | 7 |
| Fighting | 3.5 | 9.8 | 0–100 | 377 | 216 | 7 |
| Assault | 0.9 | 4.5 | 0–60 | 104 | 493 | 3 |
| Assault w/weapon | 0.14 | 0.9 | 0–15 | 25 | 571 | 4 |
| Injury | 0.38 | 2.5 | 0–50 | 64 | 529 | 7 |
DNR, did not respond to question; DWI, driving while intoxicated; no, the number of men denying any instance of outcome; yes, the number of men endorsing one or more instances of outcome.