Table 1 Sample characteristics of participants at baseline
Baseline characteristic | M | SD | Min | Max |
|---|---|---|---|---|
Age | 36.13 | 7.96 | 24 | 57 |
Age of first alcohol use | 13.56 | 3.13 | 7 | 21 |
Age of first tobacco use | 13.43 | 3.3 | 7 | 18 |
Age of first illicit substance use | 15.78 | 4.3 | 8 | 26 |
Age of first trauma experience | 8.28 | 7.23 | 0 | 26 |
Session attendance | 5.56 | 2.44 | 0 | 8 |
Previous times in treatment | 3.21 | 2.02 | 1 | 6 |
N | % | |||
|---|---|---|---|---|
Race | ||||
White | 19 | 82.6 | ||
Multiracial | 2 | 8.7 | ||
Does not identify with race listed | 2 | 8.7 | ||
Ethnicity | ||||
Hispanic | 4 | 17.4 | ||
Non-Hispanic | 19 | 82.6 | ||
Sexual orientation | ||||
Heterosexual | 14 | 60.9 | ||
Bisexual | 9 | 39.1 | ||
Primary substance of choice | ||||
Methamphetamine | 15 | 65.2 | ||
Alcohol | 6 | 26.1 | ||
Heroin | 1 | 4.3 | ||
Prescription opiates | 1 | 4.3 | ||
Treatment setting | ||||
Outpatient | 13 | 56.5 | ||
Inpatient | 10 | 43.5 | ||