Table 5.
Associations with ≥2 drinks/day.
| Variable | ≥2 Drinks/Day | <2 or No Drinks/Day | ≥2 Drinks/Day | |
|---|---|---|---|---|
| N (%) | N (%) | CPR (95% CI) | APR (95% CI) | |
| Age (years) | ||||
| ≤13 | 116 (6.3) | 1774 (93.7) | 1 (Reference) | 1 (Reference) |
| 14 | 100 (7.5) | 1084 (92.5) | 1.20 (0.85–1.69) | 1.13 (0.81–1.59) |
| 15 | 109 (12.7) | 860 (87.3) | 2.03 (1.34–3.08) *** | 1.55 (1.06–2.26) * |
| ≥16 | 288 (20.4) | 1394 (79.6) | 3.25 (2.21–4.77) *** | 3.20 (2.28–4.51) *** |
| Sex | ||||
| Female | 297 (10.5) | 2982 (89.5) | 1 (Reference) | 1 (Reference) |
| Male | 311 (13.8) | 2121 (86.2) | 1.32 (1.02–1.71) * | 0.89 (0.63–1.26) |
| Psychological distress | ||||
| 0 | 317 (8.8) | 3632 (91.2) | 1 (Reference) | 1 (Reference) |
| 1 | 95 (13.2) | 707 (86.8) | 1.50 (1.16–1.95) ** | 1.11 (0.81–1.53) |
| 2 or more | 142 (25.6) | 502 (74.4) | 2.90 (2.32–3.63) *** | 1.78 (1.37–2.31) *** |
| Current tobacco use | 256 (35.5) | 495 (64.5) | 4.19 (3.31–5.29) *** | 2.92 (2.07–4.14) *** |
| Current cannabis use | 89 (38.4) | 162 (61.6) | 3.67 (2.88–4.68) *** | 1.00 (0.67–1.47) |
| Soft drink consumption | 404 (14.6) | 2609 (85.4) | 1.65 (1.28–2.14) *** | 1.51 (1.07–2.14) * |
| School truancy | 212 (22.4) | 930 (66.6) | 2.41 (1.94–3.00) *** | 1.29 (0.97–1.73) |
| Peer support | 203 (10.8) | 1951 (89.2) | 0.84 (0.65–1.08) | - |
| Parental tobacco use | 214 (14.0) | 1479 (86.0) | 1.19 (1.00–1.65) * | 0.97 (0.73–1.31) |
| Secondary smoke | 372 (17.5) | 1867 (82.5) | 2.21 (1.78–2.73) *** | 1.17 (0.90–1.52) |
| Parental support | ||||
| 0–1 | 325 (13.4) | 2323 (86.6) | 1 (Reference) | 1 (Reference) |
| 2 | 147 (11.2) | 1321 (88.8) | 0.84 (0.67–1.05) | 1.03 (0.80–1.33) |
| 3–4 | 90 (8.0) | 1169 (92.0) | 0.60 (0.44–0.81) *** | 1.01 (0.69–1.46) |
| Hunger | 29 (16.5) | 178 (83.5) | 1.39 (0.87–2.21) | - |
| Bullied | 228 (17.0) | 1337 (83.0) | 1.88 (1.42–2.49) *** | 1.16 (0.82–1.64) |
| In physical fight | 290 (20.5) | 1241 (79.5) | 2.25 (1.89–2.67) *** | 1.55 (1.16–2.07) ** |
| Physically attacked | 237 (16.8) | 1252 (83.2) | 1.61 (1.26–2.06) *** | 0.85 (0.64–1.14) |
| Injury | 323 (19.5) | 1637 (80.5) | 2.70 (2.10–3.48) *** | 1.52 (1.08–2.14) * |
CR = crude prevalence ratio; AR = adjusted prevalence ratio; CI = confidence interval; *** p < 0.001; ** p < 0.01; * p < 0.05.