| Segmentation 1 | Segmentation 2 | Segmentation 3 | Segmentation 3 (adjusted) |
Intercept | −4.9712 (0.001) 1.4503 | −11.6339 (0.0020) 2.5998 | −7.4989 (0.001) 2.0095 | −4.3113 (<0.0001) 1.5015 |
Length | −0.2861 (0.017) 0.0889 | 0.3998 (0.1980) 0.0981 | 0.3968 (0.001) 0.1185 | 0.2472 (0,977) 0.0906 |
Radius | −90.6663 (0.022) 39.0627 | 0.7796 (0,9918) 0.4249 | 0.3160 (0.011) 0.1257 | 0.7349 (0.402) 0.2232 |
Lane Width | 0.6927 (0.0041) 0.2209 | 0.3434 (0.0172) 0.1125 |
|
|
Shoulder Width | 0.0413 (0.0829) 0.0088 | 1.2743 (0.0690) 0.2274 |
|
|
Day of the Week | 0 −0.518 | 0 0.453 | 0 0.718 (0.526) | 0 0.720 (0.528) |
Age Group | 0.619 −0.232 0 | 0.322 0.044 0 | 0.683 (0.5200) 0.234 (0.878) 0 | 0.442 (0.248) −0.284 (0.927) 0 |
Grade | −0.597 (0.0435) 0.8430 | 0.0277 (0.009) 0.0106 | −0.2566 (0.037) 0.0123 | 0.3101 (0.726) 0.3929 |
QIC | 24456.28 | 12428.16 | 5927.13 | 2822.14 |