Table 8.
Fuzzy relationship matrix
| Level of importance | PR 1 | PR 2 | PR 3 | PR 4 | PR 5 | PR 6 | PR 7 | PR 8 | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CN 1 | 0.69 | 0.94 | 0.98 | 0.75 | 1.0 | 1.00 | 0.75 | 1.0 | 1.00 | 0.75 | 1.00 | 1.00 | 0.00 | 0.0 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.50 | 0.75 | 1.00 | 0.75 | 1.00 | 1.0 |
| CN 2 | 0.70 | 0.95 | 0.99 | 0.75 | 1.0 | 1.00 | 0.75 | 1.0 | 1.00 | 0.75 | 1.00 | 1.00 | 0.00 | 0.0 | 0.00 | 0.25 | 0.50 | 0.75 | 0.00 | 0.00 | 0.00 | 0.50 | 0.75 | 1.00 | 0.75 | 1.00 | 1.0 |
| CN 3 | 0.69 | 0.93 | 0.98 | 0.75 | 1.0 | 1.00 | 0.75 | 1.0 | 1.00 | 0.75 | 1.00 | 1.00 | 0.00 | 0.0 | 0.00 | 0.50 | 0.75 | 1.00 | 0.00 | 0.00 | 0.25 | 0.50 | 0.75 | 1.00 | 0.75 | 1.00 | 1.0 |
| CN 4 | 0.66 | 0.91 | 0.97 | 0.00 | 0.0 | 0.00 | 0.00 | 0.0 | 0.25 | 0.00 | 0.00 | 0.25 | 0.75 | 1.0 | 1.00 | 0.75 | 1.00 | 1.00 | 0.75 | 1.00 | 1.00 | 0.75 | 1.00 | 1.00 | 0.50 | 0.75 | 1.0 |
| CN 5 | 0.67 | 0.92 | 0.97 | 0.00 | 0.0 | 0.00 | 0.25 | 0.5 | 0.75 | 0.50 | 0.75 | 1.00 | 0.00 | 0.0 | 0.25 | 0.25 | 0.50 | 0.75 | 0.25 | 0.50 | 0.75 | 0.00 | 0.00 | 0.25 | 0.00 | 0.25 | 0.5 |
| CN 6 | 0.69 | 0.94 | 0.99 | 0.00 | 0.0 | 0.25 | 0.00 | 0.0 | 0.25 | 0.00 | 0.00 | 0.25 | 0.75 | 1.0 | 1.00 | 0.75 | 1.00 | 1.00 | 0.75 | 1.00 | 1.00 | 0.75 | 1.00 | 1.00 | 0.75 | 1.00 | 1.0 |
| CN 7 | 0.68 | 0.93 | 0.99 | 0.25 | 0.5 | 0.75 | 0.25 | 0.5 | 0.75 | 0.25 | 0.50 | 0.75 | 0.75 | 1.0 | 1.00 | 0.50 | 0.75 | 1.00 | 0.75 | 1.00 | 1.00 | 0.75 | 1.00 | 1.00 | 0.75 | 1.00 | 1.0 |
| CN 8 | 0.66 | 0.91 | 0.98 | 0.00 | 0.0 | 0.00 | 0.25 | 0.5 | 0.75 | 0.00 | 0.25 | 0.50 | 0.25 | 0.5 | 0.75 | 0.00 | 0.25 | 0.50 | 0.50 | 0.75 | 1.00 | 0.25 | 0.50 | 0.75 | 0.75 | 1.00 | 1.0 |
| Relative importance (Fuzzy) | 1.7 | 3.3 | 3.9 | 2.1 | 4.2 | 5.6 | 2.1 | 4.2 | 5.6 | 1.7 | 3.2 | 3.9 | 2.0 | 4.4 | 5.9 | 2.0 | 3.9 | 4.9 | 2.7 | 5.4 | 6.9 | 3.4 | 6.5 | 7.4 | |||
| Relative importance (Crisp) | 3.1 | 4.1 | 4.1 | 3.1 | 4.3 | 3.8 | 5.2 | 6.1 | |||||||||||||||||||
| Relative importance (%) | 9.29 | 12.11 | 12.12 | 9.17 | 12.62 | 11.17 | 15.32 | 18.20 | |||||||||||||||||||
| Ranking | 7 | 5 | 4 | 8 | 3 | 6 | 2 | 1 | |||||||||||||||||||