Application of Fuzzy Linguistic Rating and Entropy-Based GRA to Address Uncertainty in Safety Performance Index Construction

Table 8

Final behavior index and rank.

	Grey degree				FEGRA-behaviour index and (rank)
	Speeding	Alcohol	Telephone	Seatbelt
Entropy weights	0.237	0.046	0.189	0.528
AN	0.669	0.496	0.625	0.419	0.521 (13)
BA	0.756	0.479	0.648	0.390	0.530 (11)
BD	0.350	0.439	0.409	0.361	0.371 (21)
BP	0.658	0.809	0.694	0.516	0.597 (7)
BR	0.782	0.821	0.719	0.598	0.674 (3)
CT	0.690	0.371	0.522	0.391	0.485 (15)
DG	0.962	1.000	0.566	0.407	0.596 (8)
HN	0.333	0.395	0.539	0.505	0.466 (16)
KL	0.808	0.611	0.529	0.516	0.592 (9)
KO	0.386	0.379	0.638	0.865	0.686 (19)
MK	0.615	0.928	1.000	0.432	0.605 (5)
NK	0.647	0.597	0.542	0.598	0.599 (6)
PG	0.673	0.713	0.696	0.493	0.584 (10)
PL	0.454	0.862	0.333	0.404	0.423 (18)
PV	0.548	0.662	0.747	0.365	0.494 (14)
PŽ	0.858	0.860	0.472	0.370	0.527 (12)
RO	0.539	0.772	0.417	0.333	0.418 (19)
ŠA	1.000	0.822	0.762	0.454	0.659 (4)
TV	0.584	0.333	0.510	1.000	0.778 (1)
UL	0.484	0.884	0.439	0.415	0.457 (17)
ŽB	0.334	0.656	0.499	0.345	0.386 (20)