| |
|
Sample/polydrug use pairing (Total N=5,990) |
| |
|
Alcohol/tobacco |
Alcohol/cannabis |
Tobacco/cannabis |
| |
|
N = 2,540 |
N = 1,730 (28.9%) |
N = 1,429 (23.9%) |
| -42.40% |
| Frequent SPU |
Cross-SPU1 |
49.4% (N = 1,255) |
19.1% (N = 331) |
27.1% (N = 387) |
| Alcohol cue1 |
23.2% (N = 589) |
12.8% (N = 221) |
- |
| Smoking cue1 |
15.8% (N = 402) |
- |
6.0% (N = 86) |
| Cannabis cue1 |
- |
35.7% (N = 617) |
38.8% (N = 554) |
| Non/occasional SPU1 |
11.6% (N = 294) |
32.4% (N = 561) |
28.1% (N = 402) |
| Hazardous use |
Hazardous alcohol use1 |
63.1% (N = 1,602) |
69.5% (N = 1,202) |
- |
| Hazardous tobacco use1 |
45.5% (N = 1,156) |
- |
49.8% (N = 712) |
| Hazardous cannabis use1 |
- |
31.3 (N = 542) |
35.1% (N = 502) |
| Number of symptoms of substance dependence |
Alcohol2 (0–7) |
0.16 (0.19) |
0.18 (0.20) |
- |
| Tobacco2 (0–10) |
1.84 (2.10) |
- |
2.01 (2.17) |
| Problematic cannabis use2 (0–40) |
- |
6.66 (6.95) |
7.28 (7.14) |
|
