Table 2.
Simple Logistic Regressions With Associations Between Sociodemographic and Drug Dependence Characteristics and Current Cigarette Smoking and Smokeless Tobacco (ST) Use
| 2011 NSDUH | ||||
| Cigarette use | ST use | |||
| OR | 99% CI | OR | 99% CI | |
| Sociodemographics | ||||
| Age | 0.87** | 0.86, 0.89 | 0.88** | 0.85, 0.90 |
| Male gender | 1.33** | 1.19, 1.50 | 17.96** | 10.46, 30.82 |
| Education | ||||
| High school | 0.81** | 0.71, 0.93 | 0.88 | 0.65, 1.20 |
| Some college | 0.67** | 0.58, 0.79 | 0.68* | 0.50, 0.91 |
| College graduate | 0.28** | 0.23, 0.33 | 0.39** | 0.26, 0.58 |
| Married | 0.45** | 0.40, 0.50 | 0.88 | 0.72, 1.09 |
| Unemployed | 2.40** | 2.00, 2.88 | 1.02 | 0.72, 1.45 |
| Non-Hispanic White | 1.24** | 1.09, 1.41 | 3.05** | 2.27, 4.09 |
| Drug dependence | ||||
| Alcohol | 4.42** | 3.49, 5.60 | 2.46** | 1.71, 3.53 |
| Cocaine | 13.20** | 5.71, 30.52 | 1.61 | 0.53, 4.89 |
| Heroin | 24.33** | 6.95, 85.13 | 7.98** | 3.07, 20.72 |
| Marijuana | 7.71** | 5.50, 10.80 | 2.33** | 1.45, 3.76 |
Notes. The reference category for education is less than high school. OR = odds ratio; CI = confidence interval; NSDUH = National Survey of Drug Use and Health.
*p < .01,**p < .0005.