Table 2 PyFVs-based pairwise comparison decision matrix.
Alternatives | \({\text{y}}_{1}\) | \({\text{y}}_{2}\) | \({\text{y}}_{3}\) | \({\text{y}}_{4}\) |
|---|---|---|---|---|
\({\upbeta}_{1}\) | \(\left( {\begin{array}{*{20}c} {0.55,} \\ {0.55} \\ \end{array} } \right)\) | \(\left( {\begin{array}{*{20}c} {0.43,} \\ {0.82} \\ \end{array} } \right)\) | \(\left( {\begin{array}{*{20}c} {0.54,} \\ {0.73} \\ \end{array} } \right)\) | \(\left( {\begin{array}{*{20}c} {0.65,} \\ {0.61} \\ \end{array} } \right)\) |
\({\upbeta}_{2}\) | \(\left( {\begin{array}{*{20}c} {0.82,} \\ {0.43} \\ \end{array} } \right)\) | \(\left( {\begin{array}{*{20}c} {0.55,} \\ {0.55} \\ \end{array} } \right)\) | \(\left( {\begin{array}{*{20}c} {0.52,} \\ {0.69} \\ \end{array} } \right)\) | \(\left( {\begin{array}{*{20}c} {0.55,} \\ { 0.66} \\ \end{array} } \right)\) |
\({\upbeta}_{3}\) | \(\left( {\begin{array}{*{20}c} {0.73, } \\ {0.54} \\ \end{array} } \right)\) | \(\left( {\begin{array}{*{20}c} {0.69, } \\ {0.52} \\ \end{array} } \right)\) | \(\left( {\begin{array}{*{20}c} {0.55,} \\ {0.55} \\ \end{array} } \right)\) | \(\left( {\begin{array}{*{20}c} {0.89,} \\ { 0.42} \\ \end{array} } \right)\) |
\({\upbeta}_{4}\) | \(\left( {\begin{array}{*{20}c} {0.61, } \\ {0.65} \\ \end{array} } \right)\) | \(\left( {\begin{array}{*{20}c} {0.66,} \\ { 0.55} \\ \end{array} } \right)\) | \(\left( {\begin{array}{*{20}c} {0.42, } \\ {0.89} \\ \end{array} } \right)\) | \(\left( {\begin{array}{*{20}c} {0.55,} \\ {0.55} \\ \end{array} } \right)\) |
