Dependent variables | Â | Covariates | R2 of the Model | |||
---|---|---|---|---|---|---|
 |  |  | Degree of urbanization | Employment rate | Per capita income |  |
Traffic mortality rate | Italy | Beta | -0.224 | 0.759 | -0.064 | 0.576 |
 |  | p | 0.152 | < 0.001 | 0.750 |  |
 | Northern Regions | Beta | 0.017 | 0.638 | -0.188 | 0.407 |
 |  | p | 1.0 | 0.026 | 0.479 |  |
 | Southern Regions | Beta | -0.356 | 0.713 | 0.052 | 0.508 |
 |  | p | 0.305 | 0.047 | 0.923 |  |
Case-fatality rate | Italy | Beta | -0.497 | -0.233 | -0.039 | 0.247 |
 |  | p | 0.026 | 0.270 | 0.888 |  |
 | Northern Regions | Beta | -0.976 | 0.093 | 0.550 | 0.582 |
 |  | p | 0.006 | 0.715 | 0.078 |  |
 | Southern Regions | Beta | -0.873 | -0.033 | -0.167 | 0.763 |
 |  | p | 0.005 | 0.933 | 0.506 |  |
Traffic accident rate | Italy | Beta | 0.268 | 0.789 | 0.047 | 0.740 |
 |  | p | 0.046 | < 0.001 | 0.780 |  |
 | Northern Regions | Beta | 0.598 | 0.032 | 0.039 | 0.358 |
 |  | p | 0.040 | 0.918 | 0.898 |  |
 | Southern Regions | Beta | -0.038 | 0.826 | 0.309 | 0.683 |
 |  | p | 0.913 | 0.011 | 0.493 |  |