Linear regression models for percentage smoke-free, youth smoking, and adult smoking (n = 51)
| Predictor variables | Model 1: dependent variable: % smoke- free | Model 2: dependent variable: BRFSS adult smoking (%) | Model 3: dependent variable NHSDA adult smoking (%) | Model 4: dependent variable: NHSDA youth smoking (%) | Model 5: dependent variable: YRBS youth smoking (%) | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| β | SE | p Value | β | SE | p Value | β | SE | p Value | β | SE | p Value | β | SE | p Value | |
| ANRF, American Nonsmoker’s Rights Foundation; BRFSS, Behavioral Risk Factor Surveillance System; CIA, clean indoor air; NHSDA, National Household Survey of Drug Abuse; SCLD, State Cancer Legislative Database; SE, standard error; YRBS, Youth Risk Behavior Survey. | |||||||||||||||
| Constant | 65.6 | 4.2 | – | 24.5 | 2.2 | – | 27.8 | 2.0 | – | 21.1 | 2.3 | – | 41.5 | 5.16 | – |
| SCLD CIA score | 0.42 | 0.13 | 0.00 | −0.10 | 0.07 | 0.07 | −0.16 | 0.06 | 0.01 | −0.19 | 0.08 | 0.01 | −0.53 | 0.14 | 0.00 |
| ANRF local worksite CIA (%) | 0.01 | 0.03 | 0.72 | 0.02 | 0.02 | 0.25 | −0.03 | 0.02 | 0.09 | −0.01 | 0.02 | 0.40 | 0.02 | 0.05 | 0.76 |
| Persons below poverty level (%) | −0.27 | 0.26 | 0.30 | 0.06 | 0.14 | 0.67 | −0.01 | 0.02 | 0.41 | −0.10 | 0.15 | 0.48 | −0.02 | 0.04 | 0.61 |
| Excise tax (cents) | 0.06 | 0.04 | 0.11 | −0.03 | 0.02 | 0.16 | 0.11 | 0.13 | 0.40 | −0.03 | 0.02 | 0.14 | −0.05 | 0.32 | 0.87 |
| R2 | 0.36 | 0.21 | 0.26 | 0.25 | 0.44 | ||||||||||