Multifuzzy Cubic Sets and Their Correlation Coefficients for Multicriteria Group Decision-Making

Table 2

Decision results of the weighted correlation coefficients between M_i and M.

Weighted correlation coefficient	Value of weighted correlation coefficient	Ranking	The best one
(Mi, M)	0.9951, 0.9954, 0.9966, 0.9929	M3 > M2 > M1 > M4	M3
(Mi, M)	0.8567, 0.9043, 0.8309, 0.8840	M2 > M4 > M1 > M3	M2
(Mi, M)	0.8568, 0.9053, 0.8306, 0.8833	M2 > M4 > M1 > M3	M2