Table 4.
P-values testing the hypothesis that the mean pollution levels for each route type are equal in adjusted and unadjusted models.
| Route Type | BC
|
NO2
|
||
|---|---|---|---|---|
| Bike Lane | Designated Bike Lane | Bike Lane | Designated Bike Lane | |
| Unadjusted | ||||
|
| ||||
| Bike Path | <0.0001 | 0.837 | <0.0001 | <0.0001 |
| Bike Lane | NA | 0.751 | NA | 0.060 |
|
| ||||
| Traffic, Background Concentration and Intersections | ||||
|
| ||||
| Bike Path | 0.0054 | 0.975 | <0.0001 | <0.0001 |
| Bike Lane | NA | 0.663 | NA | 0.054 |
|
| ||||
| Traffic, Background Concentration, Intersections and Vegetation Density | ||||
|
| ||||
| Bike Path | 0.053 | 0.995 | 0.259 | 0.015 |
| Bike Lane | NA | 0.655 | NA | 0.059 |