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

Table 3

Decision results of the weighted correlation coefficients between M_MFSi and and between M_MIVFSi and .

Weighted correlation coefficient	Value of weighted correlation coefficient	Ranking	The best one
(MMFSi, )	0.9944, 0.9957, 0.9977, 0.9926	M3 > M2 > M1 > M4	M3
(MMFSi, )	0.8074, 0.8481, 0.7815, 0.8537	M4 > M2 > M1 > M3	M4
(MMFSi, )	0.8074, 0.8481, 0.7815, 0.8537	M4 > M2 > M1 > M3	M4
(MMIVFSi, )	0.9968, 0.9967, 0.9976, 0.9935	M3 > M1 > M2 > M4	M3
(MMIVFSi, )	0.8838, 0.9352, 0.8581, 0.9006	M2 > M4 > M1 > M3	M2
(MMIVFSi, )	0.8827, 0.9353, 0.8564, 0.8988	M2 > M4 > M1 > M3	M2