Table 2. Linguistic scale for importance.
Linguistic scale for importance | Triangular fuzzy scale |
---|---|
Just equal (JE) | (1,1,1) |
Equally important (EI) | (1/2,1,3/2) |
Weakly more important (WMI) | (1,3/2,2) |
Strongly more important (SMI) | (3/2,2,5/2) |
Very strongly more important (VSMI) | (2,5/2,3) |
Absolutely more important (AMI) | (5/2,3,7/2) |