Table 2.
Prevalence Rates (percentages) for Grade 5 Substance Use and Delinquent Behavior Outcomes by Intervention Condition
| Outcome | CTC Community (n = 2405) |
Control Community (n = 2002) |
|---|---|---|
| Substance use | ||
| Binge drinking (past 2 weeks) | 1.0 | 1.3 |
| 30-day alcohol use | 3.0 | 3.4 |
| Lifetime alcohol use | 20.7 | 23.5 |
| 30-day smokeless tobacco use | 0.4 | 0.7 |
| Lifetime smokeless tobacco use | 1.9 | 2.7 |
| 30-day cigarette use | 0.7 | 1.0 |
| Lifetime cigarette use | 7.6 | 9.3 |
| 30-day inhalant use | 2.5 | 3.0 |
| Lifetime inhalant use | 9.0 | 9.4 |
| 30-day marijuana use | 0.4 | 0.1 |
| Lifetime marijuana use | 0.5 | 0.7 |
| Delinquent behaviors (past year) | ||
| School suspension | 7.6 | 5.9 |
| Attacked someone | 7.7 | 10.9 |
| Stolen something worth more than $5 | 5.7 | 5.3 |
| Damaged property | 9.1 | 11.1 |
| Stealing | 8.6 | 8.1 |
Note. Prevalence rates based on EM algorithm analysis. CTC = Communities That Care.