Table 5: Conditional probability matrices of tendency type under T7 conditions.

Type

Conditional probability matrices of driver’s propensity type

(human factor ∣ propensity)

(environment ∣ propensity)

(Ty1, Ty2, Ty3, Ty4, and Ty5)

(Ty1, Ty2, Ty3, Ty4, and Ty5)

Ty1

0.75

0.10

0.05

0.05

0.05

0.65

0.15

0.10

0.05

0.05

Ty2

0.15

0.65

0.10

0.05

0.05

0.10

0.70

0.10

0.05

0.05

Ty3

0.05

0.10

0.70

0.10

0.05

0.05

0.10

0.70

0.10

0.05

Ty4

0.05

0.05

0.10

0.70

0.10

0.05

0.05

0.10

0.65

0.15

Ty5

0.05

0.05

0.10

0.15

0.65

0.05

0.10

0.10

0.15

0.60

Notes: the above table shows the corresponding probability when driver’s or environment characteristics are conservative type, common-conservative type, common type, common-radical type, and radical type. For example, when driver’s propensity is conservative type, the probability that driver’s characteristics belong to conservative type is 75%, belong to common and conservative type is 10%, belong to common type is 5%, belongs to common and radical type is 5%, and belong to radical type is 5%.