| Table 5. Odds Ratios and Confidence Intervals from Logistic
Regressions Predicting Drug Use for Probationers (Compared to Non-Probationers)
and Controlling for Demographic Characteristics, Among the Population Aged 18-34 |
| Past Month Use of Drug |
Probationer vs. Non-Probationer
Odds Ratio |
|
95% Confidence Interval |
|
|
|
|
| Any Illicit Drug |
2.76 |
|
(2.24 - 3.40) |
| Marijuana |
2.39 |
|
(1.89 - 3.01) |
| Cocaine |
4.27 |
|
(2.85 - 6.41) |
| Hallucinogens |
3.86 |
|
(2.13 - 6.99) |
| Psychotherapeutics |
2.67 |
|
(1.72 - 4.15) |
| Heavy Alcohol Use[1] |
2.48 |
|
(1.96 - 3.12) |
| Cigarettes |
2.94 |
|
(2.36 - 3.65) |
| [1] Heavy alcohol use is defined as drinking
five or more drinks per occasion on five or more days during the past 30 days. |
| Note: Control variables were gender, age (18-25
vs. 26-34), race/ethnicity, population density, region, high school completion,
and current employment status. |
| Source: Office of Applied Studies, SAMHSA,
National Household Survey on Drug Abuse, 1995-97. |