Table 3.
Linguistic terms and their equivalent PFNs [87]
| Linguistic scale | PFNs |
|---|---|
| Not important | (0.20, 0.90) |
| Slight important | (0.40, 0.60) |
| Moderately important | (0.65, 0.50) |
| Important | (0.80, 0.45) |
| Very important | (0.90, 0.20) |
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