Table 1.
AV crash data variables.
Fig 1.
Densities of each level of crash severity in (a) AD mode; (b) Conventional mode.
Table 2.
Ordinal logistic model results for crash severity (AD mode).
Table 3.
Ordinal logistic model results for crash severity (conventional mode).
Fig 2.
Distribution of each collision types in (a) AD and; (b) Conventional mode.
Fig 3.
Mechanism of crash severity in collisions with AV involved.
Table 4.
Model accuracy of AV crash severity classification tree.
Fig 4.
Classification tree of collision type in AD mode.
Table 5.
Model accuracy of collision types in classification tree.