Table 6 Fuzzy TOPSIS analysis result
Suppliers | Traditional laurel soap | Perfumed laurel soap | Olive oil soap | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Â | \(T1\) | \(T2\) | \(T3\) | \(T4\) | \(P1\) | \(P2\) | \(P3\) | \(P4\) | \(O1\) | \(O2\) | \(O3\) | \(O4\) |
\({d}_{i}^{+}\) | 0.01 | 0.37 | 0.45 | 0.34 | 0.54 | 0.23 | 0.18 | 0.70 | 0.51 | 0.51 | 0.00 | 0.46 |
\({d}_{i}^{-}\) | 0.57 | 0.21 | 0.13 | 0.23 | 0.17 | 0.47 | 0.53 | 0.01 | 0.14 | 0.14 | 0.65 | 0.19 |