Table 3.
Multiple logistic regression models assessing the association between sport participation and past 30 day cigarette/e-cigarette use.
| n = 4453 weighted/n = 4450 unweighted | Model 1 | Model 2 | Model 3 | Model 4 | Model 5 |
|---|---|---|---|---|---|
| Cigarette smoking | E-Cigarette use | Dual use | Cigarette smoking only | E-Cigarette use only | |
| Past year participation in sports | % AOR (95% CI) | % AOR (95% CI) | % AOR (95% CI) | % AOR (95% CI) | % AOR (95% CI) |
| Does not participate in sport | 14.7% Reference | 18.2% Reference | 8.7% Reference | 5.7% Reference | 9.4% Reference |
| Participates in at least one sport | 10.6% 0.73 (.538,.973) | 17.8% 0.97 (.754,1.24) | 6.2% 0.66 (.438,.982) | 4.2% 0.98 (.643,1.50) | 11.5% 1.29 (.934,1.78) |
| Model 6 | Model 7 | Model 8 | Model 9 | Model 10 | |
| Cigarette smoking | E-Cigarette use | Dual use | Cigarette smoking only | E-Cigarette use only | |
| Past year participation in sports | % AOR (95% CI) | % AOR (95% CI) | % AOR (95% CI) | % AOR (95% CI) | % AOR (95% CI) |
| Does not participate in sport | 14.7% Reference | 18.2% Reference | 8.8% Reference | 5.7% Reference | 9.5% Reference |
| Participates in one sport | 11.3% 0.88 (.619,1.24) | 17.2% 1.00 (.769,1.30) | 6.5% 0.80 (.538,1.18) | 4.9% 1.13 (.669,1.91) | 11.0% 1.24 (.884,1.75) |
| Participates in two sports | 9.9% 0.62 (.389,1.01) | 17.2% 0.92 (.651,1.29) | 5.9% 0.57 (.322,1.03) | 3.8% 0.85 (.462,1.56) | 11.5% 1.29 (.856,1.96) |
| Participates in three or more sports | 9.9% 0.55 (.332,.909) | 19.4% 0.94 (.674,1.32) | 6.4% 0.53 (.303,.918) | 3.6% 0.79 (.372,1.69) | 13.4% 1.47 (.954,2.26) |
Note: Boldface indicates statistical significance (p<0.05); % = percent (prevalence); AOR = adjusted odds ratio; 95% CI = 95% confidence interval; Reference = reference group.
All models control for sex, race, exercise frequency, cutting class, average grade in school, time away from home at night, work status, parental education, urbanicity (e.g., does respondent live in a MSA), region (e.g., does respondent live in the Northeast), past 30-day alcohol use, and past 30-day marijuana use. Please refer to Table 1 for more details on these control variables.
Results for E-cigarette use only/with no history of cigarette smoking and E-cigarette use only/with history of cigarette smoking can be provided upon request.