Logistic regressions predicting African-American adult smoking of cigars and of marijuana
| Variables entered | Standard-sized cigars | Marijuana | ||||||
|---|---|---|---|---|---|---|---|---|
| Wald | p Value | OR | 95% CI | Wald | p Value | OR | 95% CI | |
| Step 1: Demographics | ||||||||
| Age (years) | ||||||||
| 45 and older (REF) | ||||||||
| 18–24 | 9.023 | 0.003 | 2.99 | 1.46 to 6.09 | 30.68 | 0.0005 | 6.05 | 3.20 to 11.45 |
| 25–34 | 0.819 | 0.365 | 25.30 | 0.0005 | 4.13 | 2.38 to 7.17 | ||
| 35–44 | 4.132 | 0.042 | 1.98 | 1.03 to 3.82 | 6.85 | 0.009 | 2.18 | 1.22 to 3.90 |
| Gender | ||||||||
| Women (REF) | ||||||||
| Men | 16.823 | 0.0005 | 3.08 | 1.80 to 5.28 | 11.51 | 0.001 | 2.14 | 1.38 to 3.32 |
| Education | ||||||||
| Not high school graduate (REF) | ||||||||
| High school graduate/GED | 0.264 | 0.607 | 1.03 | 0.310 | ||||
| College and higher | 0.004 | 0.947 | 0.129 | 0.719 | ||||
| Income | ||||||||
| Less than $10 999 (REF) | ||||||||
| $11 000–$25 999 | 0.518 | 0.472 | 1.35 | 0.245 | ||||
| $26 000–$49 999 | 2.065 | 0.151 | 2.14 | 0.143 | ||||
| $50 000 and higher | 0.473 | 0.492 | 0.048 | 0.826 | ||||
| Employment | ||||||||
| Employed (REF) | ||||||||
| Unemployed | 0.032 | 0.858 | 1.08 | 0.300 | ||||
| Step 2: Cigarette smoking | ||||||||
| Smoking | ||||||||
| Non-smoker (REF) | ||||||||
| Smoker | 6.305 | 0.012 | 2.54 | 1.23 to 5.26 | 9.42 | 0.002 | 2.55 | 1.40 to 4.64 |
| Type | ||||||||
| Non-menthol (REF) | ||||||||
| Menthol | 0.162 | 0.687 | 3.83 | 0.050 | 1.76 | 0.999 to 3.09* | ||
| Both | 1.887 | 0.170 | 2.74 | 0.098 | ||||
REF, reference group.
*Not Significant.