Odd ratios* for emissions-Y outside the effective ranges† of emissions-X
| Emission-Y | Emission-X | DXN | ||||||
|---|---|---|---|---|---|---|---|---|
| BUT | CO | PM10 | NOx | BZP | BZN | VOC | ||
| *ORs>2.00 shown in bold. ORs⩽1.30 shown in italics. †Effective range taken to be 0.3 km. | ||||||||
| BUT | – | 1.53 | 1.56 | 1.36 | 2.95 | 2.38 | 2.04 | 2.64 |
| CO | 2.15 | – | 1.90 | 1.38 | 2.91 | 2.38 | 2.55 | 2.61 |
| PM10 | 1.71 | 1.40 | – | 1.26 | 2.28 | 1.42 | 1.50 | 2.20 |
| NOx | 1.59 | 1.29 | 1.39 | – | 1.90 | 1.37 | 1.32 | 1.94 |
| BZP | 1.40 | 1.28 | 0.99 | 1.08 | – | 1.61 | 1.35 | 1.59 |
| BZN | 1.30 | 1.17 | 1.20 | 1.06 | 1.52 | – | 1.21 | 1.55 |
| VOC | 1.23 | 1.11 | 1.15 | 0.97 | 1.45 | 0.77 | – | 1.48 |
| DXN | 2.20 | 1.20 | 2.24 | 0.69 | 3.81 | 0.68 | 0.87 | – |