Adjusted R2 | 0.84 |
R2 | 0.86 |
L1OCV R2 | 0.80 |
RMSE | 4.21 |
Variable | Parameter estimate | SE | p Value | VIF |
Intercept | 12.72 | 1.52 | <0.0001 | – |
Population in a 5000 m buffer | 0.00003077 | 0.00000910 | 0.0020 | 2.63 |
Traffic intensity on the nearest road | 0.0008090 | 0.0001535 | <0.0001 | 1.73 |
Region West* | 7.931 | 2.193 | 0.0011 | 2.36 |
Region Middle* | 7.178 | 1.954 | 0.0009 | 1.54 |
* Region North is the reference region.
TRACHEA, Traffic Related Air pollution and Children's respiratory HEalth and Allergies study; TRAPCA, Traffic Related Air Pollution and Children's Asthma study.