Cohesion and leadership
| Measure | Group | Post n (%) (sample n) | OR (95% CI) | AOR* (95% CI) | 3-month follow-up n (%) (sample n) | OR (95% CI) | AOR† (95% CI) |
| Cohesion (three or more of four items endorsed) | Control | 266 (83.4) (319) | 1 | 1 | 179 (81.7) (219) | 1 | |
| SPEAR | 258 (77.5) (333) | 0.69 (0.46 to 1.01) | 0.78 (0.50 to 1.23) | 218 (83.8) (260) | 1.16 (0.72 to 1.87) | 1.15 (0.77 to 1.72) | |
| Leadership (three or more or four items endorsed) | Control | 206 (64.4) (320) | 1 | 1 | 154 (70.3) (219) | 1 | |
| SPEAR | 216 (64.7) (334) | 1.01 (0.74 to 1.40) | 1.05 (0.71 to 1.55) | 189 (72.7) (260) | 1.12 (0.76 to 1.67) | 1.15 (0.77 to 1.72) |
* and †Adjusted for post-traumatic stress disorder symptoms, common mental disorder symptoms and alcohol misuse.