Driver Route Planning Method Based on Accident Risk Cost Prediction

Table 3

Weights of accident cost impact factors.

Number	Index
1	A_D15_20	0.967	0.027
2	A_D65PLS	0.958	0.035
3	A_DIST	0.970	0.024
4	A_DROWSY	0.975	0.020
5	A_RELRD	0.938	0.050
6	A_SPCRA	0.953	0.038
7	DRYNK_DR	0.953	0.039
8	REST_USE	0.907	0.077
9	Sex	0.942	0.047
10	A_LIC_S	0.946	0.044
11	PREV_ACC	0.955	0.037
12	A_LT	0.965	0.029
13	HAZ_INV	0.977	0.019
14	A_RU	0.926	0.060
15	A_INTSEC	0.955	0.037
16	VALIGN	0.957	0.037
17	VSURCOND	0.963	0.030
18	VTRAFCON	0.852	0.122
19	A_DOW	0.936	0.053
20	A_TOD	0.918	0.067
21	WEATHER	0.952	0.039
22	LGT_CON	0.917	0.068