Research Article

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

Table 17

The transformed evaluation information of the relationships between CRs and ECs given by the third expert.

ā€‰ EC1 EC2 EC3 EC4 EC5

CR1(VH, 0)(H, 0)(M, 0)(L, 0)(H, 0)
CR2(H, 0)(DH, 0)(VH, 0)(H, 0)(M, 0)
CR3(M, 0)(H, 0)(VL, 0)(DH, 0)(VH, 0)
CR4(VH, 0)(H, 0)(M, 0)(L, 0)(DH, 0)
CR5(DH, 0)(L, 0)(H, 0)(M, 0)(L, 0)