The Extension of Quality Function Deployment Based on 2-Tuple Linguistic Representation Model for Product Design under Multigranularity Linguistic Environment

Table 13

The transformed evaluation information of the correlation among ECs given by the third expert.

	EC1	EC2	EC3	EC4	EC5
EC1	(DH, 0)	(VL, 0)	(M, 0)	(DL, 0)	(VH, 0)
EC2		(DH, 0)	(VL, 0)	(VL, 0)	(L, 0)
EC3			(DH, 0)	(VL, 0)	(M, 0)
EC4				(DH, 0)	(H, 0)
EC5					(DH, 0)