|
Base model (w/out traffic)
| | |
R2 = .74
|
|
Cumulative
Density scores
|
Unweighted 500 m traffic density (n = 57)
|
β1 = 4.74*10-4 (.17)
|
R2 = .75
|
|
Summary Measures
|
Total roadway length:
| | |
| |
50 meters (n = 57)
|
β1 = 1.31*10-4 (.35)
|
R2 = .74
|
| |
100 meters (n = 57)
|
β1 = 1.48*10
-4
(.02)
|
R
2
= .76
|
| |
200 meters (n = 57)
|
β1 = 1.42*10-5 (.56)
|
R2 = .74
|
| |
300 meters (n = 57)
|
β1 = 5.54*10-6 (.57)
|
R2 = .74
|
|
Distance-based measures
|
Distance to nearest designated truck route (n = 57)
|
β1 = 1.80*10-5 (.62)
|
R2 = .74
|
|
Characteristics of nearest major road
|
Average daily traffic (ADT) (n = 57)
|
β1 = -3.04*10-6 (.25)
|
R2 = .74
|
