Table 2.
Changes in drinking history between baseline and follow up
| Factor | Baseline | Follow up |
|---|---|---|
| Mean number of binge drinking days in previous 30 days (>8 units in one session) | ||
| Control group | 5.42 | 5.36 |
| Intervention group | 6.32 | 5.77 |
| Mean number of units usually consumed during a binge drinking session | ||
| Control group | 16.29 | 12.85 |
| Intervention group | 14.72 | 13.80 |
| Mean number of heavy binge drinking days in previous 30 days (>16 units in one session) | ||
| Control group | 2.64 | 2.52 |
| Intervention group | 3.68 | 2.77 |
| Mean alcohol consumption in past 30 days (units) | ||
| Control group | 89.54 | 82.92 |
| Intervention group | 103.28 | 96.32 |
| Mean number of moderate drinking days in previous 30 days (<8 units in one session) | ||
| Control group | 2.30 | 2.48 |
| Intervention group | 1.35 | 2.06 |
| Mean number of alcohol free days in previous 30 days | ||
| Control group | 22.27 | 22.15 |
| Intervention group | 22.32 | 22.16 |