Table 5 The geometric average (\(\tilde{Z}_{i}\)), fuzzy weight (\(\tilde{W}_{i}\)) and final normalized weight (NW i )
Main criteria | Geometric average (\(\tilde{Z}_{i}\)) | Fuzzy weight (\(\tilde{W}_{i}\)) | Defuzification (W i ) | Final normalized weight (NW i ) |
|---|---|---|---|---|
EC | (0.754, 1.526, 3.557) | (0.412, 0.386, 0.468) | 0.422 | 0.422 |
EnC | (0. 843, 2.141, 3.557) | (0.461, 0.541, 0.468) | 0.490 | 0.490 |
OC | (0.231, 0.289, 0.481) | (0.126, 0.073, 0.063) | 0.088 | 0.088 |