Table 2 Substance use prevalence and combination for concurrent polysubstance use
Substance Use | Lifetime “Ever Use” | Past Year | Past Month |
|---|---|---|---|
Alcohol | 3460 (74.8%) | 2522 (72.9%) | 1879 (54.3%) |
Tobacco | 1299 (28.1%) | 561 (43.2%) | 494 (38%) |
Marijuana | 1307 (28.3%) | 786 (60.1%) | 704 (53.9%) |
Concurrent Polysubstance Use (use of 2 or more drugs) | 907 (19.6%) | 623 (68.7%) | 561 (61.9%) |
Combination Polysubstance Use | |||
alcohol + tobacco | 504 (10.9%) | 421 (9.1%) | |
alcohol + marijuana | 598 (12.9%) | 710 (15.4%) | |
tobacco + marijuana | 406 (8.8%) | 355 (7.7%) | |
alcohol + tobacco + marijuana | 377 (8.2%) | 318 (6.9%) | |