Table 4.
Associations between cannabis outcomes and retail environment exposures, Oregon 11th grade students, 2016–2017*
| Consumed cannabis edibles | Dabbed cannabis | Vaped cannabis | Smoked cannabis | Moderate/great risk | |
|---|---|---|---|---|---|
| School building proximity: < 1 mile to retailer (POR) | 1.45 (1.05-1.98) | 1.43 (1.11-1.83) | 1.05 (0.73-1.52) | 1.43 (1.14-1.78) | 0.71 (0.61-0.83) |
| School district area (community) proximity: < 1 mile to retailer (POR) | 0.71 (0.43-1.17) | 0.75 (0.51-1.10) | 1.09 (0.65-1.83) | 0.87 (0.61-1.23) | 1.27 (1.01-1.60) |
| Self reported storefront cannabis ad exposure (POR) | 1.40 (1.15-1.70) | 1.39 (1.15-1.68) | 1.45 (1.10-1.92) | 1.09 (0.97-1.21) | 1.06 (0.97-1.16) |
| School-level (MOR)** | 1.55 (1.38-1.81) | 1.27 (1.13-1.61) | 1.37 (1.17-1.88) | 1.42 (1.27-1.67) | 1.24 (1.17-1.34) |
Note: results of each model are presented as Prevalence Odds Ratio (POR) (95% Confidence Interval). Bold results indicate statistical significance (p-value <0.05).
Each model was adjusted for student covariates (gender, race/ethnicity, socio-economic status, adult used cannabis at home) and school-district covariates (% non-Latinx white students, % economically disadvantaged students, urban school district). Full models are in supplemental materials.
The median value of school-level residuals in each model is reported as the Median Odds Ratio (MOR) and is interpreted like an odds ratio that represent the probabiliy of a cannabis outcome attributed to the school environment.