Table 1.
Demographics.
| Sample 1 | Sample 2 | |||
|---|---|---|---|---|
| N | 72 | 86 | ||
| Age (SD) | 30.79 (8.49) | 43.41 (10.12) | ||
| SPS (SD) | 74.14 (9.13) | 67.85 (11.8) | ||
| Race (%) | ||||
| White | 72.2 | 42.7 | ||
| African American | 17.7 | 32.6 | ||
| Native American | 2.8 | 1.1 | ||
| Asian | 2.8 | 4.5 | ||
| Hispanic | 2.8 | 10.1 | ||
| Other/multiracial | 2.8 | 9.0 | ||
| Education (%) | ||||
| No HS diploma | 25.0 | 7.8 | ||
| HS diploma | 27.8 | 22.2 | ||
| GED/trade | 45.8 | 3.3 | ||
| Some college | 1.4 | 41.1 | ||
| Bachelor degree | 0.0 | 15.6 | ||
| Graduate degree | 0.0 | 10.0 | ||
| Religion (%) | ||||
| Protestant | 27.8 | 54.4 | ||
| Catholic | 11.1 | 24.4 | ||
| Jewish | 0.0 | 3.3 | ||
| Islamic | 1.4 | 0.0 | ||
| None | 30.6 | 11.1 | ||
| Other | 29.2 | 6.7 | ||
| Relationship status (%) | ||||
| Single | 45.7 | 70.0 | ||
| In relationship | 12.9 | 21.1 | ||
| Divorced | 7.0 | 5.6 | ||
| Separated | 5.7 | 0.0 | ||
| Other | 28.7 | 3.3 | ||
| Substance use detected on ASI-30/LT (% of N) | ||||
| 30-day | Lifetime | 30-day | Lifetime | |
| Alcohol | 76.39 | 77.78 | 58.14 | 76.74 |
| Cannabis | 86.1 | 88.89 | 51.16 | 55.81 |
| Tobacco | 88.89 | 88.89 | – | |
| Amphetamine | 56.94 | 56.94 | 100 | 100 |
| Cocaine | 45.83 | 47.22 | 12.79 | 53.49 |
| >1 Substance | 66.67 | 93.06 | 77.91 | 90.70 |