highly significantp ≤ 0.0001
Note: all source model terms are highly significant ( p ≤ 0.0001) but the pseudo-R2 is quite low (main road: 0.15; railway: 0.12; highway: 0.10).
Note: all source model terms are highly significant ( p ≤ 0.0001) but the pseudo-R2 is quite low (main road: 0.15; railway: 0.12; highway: 0.10).
Only the highway + railway combination exhibits a weakly significant non-linear component ( p = 0.0407).
Among the health variables only the sleep quality score showed borderline significance ( p = 0.0594).
A slope increase is only statistically significant ( p = 0.03) for the road combination (between 50 to 60 Lden) and borderline significant for the main road-rail combination (between 55 and 65 Lden).