Table 3.
Drinking variable | No IPV (Total N = 30) | IPV (Total N = 36) | Statistical comparison |
---|---|---|---|
Pre-AUDIT score |
12.0 (SD = 7.4, range = 0-28) |
17.3 (SD = 7.6, range = 2-34) |
t (64) = -2.86, p = .006** |
Post-AUDIT score |
9.5 (SD = 6.5, range = 0-24) |
15.4 (SD = 7.7, range = 0-31) |
t (64) = -3.33, p = .001** |
Pre-AUDIT ≥ 8 (hazardous drinking) |
70% (N = 21) |
86% (N = 31) |
X2(1, N = 66) = 2.5, p = .011* |
Post-AUDIT ≥ 8 (hazardous drinking) | 57% (N = 17) | 86% (N = 31) | X2(1, N = 66) = 7.2, p = .008** |
Note: ** for p < .01, * for p < .05.