Weight Analysis for Multiattribute Group Decision-Making with Interval Grey Numbers Based on Decision-Makers’ Psychological Criteria

Table 6

Different degrees of grey incidence and weights of DMs.

DMs	Consistency DGI	Best decision DGI	Worst decision DGI	Best decision weights	Worst decision weights	Consistency weights	Bipolar weights	Comprehensive weights	Weights of DMs in [3]
d1	0.7488	0.972	0.8219	0.3093	0.2476	0.2718	0.2776	0.2747	0.2513
d2	0.5542	0.700	0.9258	0.2227	0.2789	0.2012	0.2516	0.2264	0.2505
d3	0.7577	0.753	0.7554	0.2396	0.2276	0.2751	0.2334	0.2543	0.2494
d4	0.6938	0.718	0.8163	0.2283	0.2459	0.2519	0.2374	0.2446	0.2488

The degree of grey incidence is abbreviated as DGI in Table 6.