Table 8 The original individual decision matrix given by DM \(d_{3}\).
 | \(c_{1}\) | \(c_{2}\) | \(c_{3}\) | \(c_{4}\) |
---|---|---|---|---|
\(o_{1}\) | ([0.2,0.5], [0.6,0.7]) | ([0.3,0.6], [0.4,0.5]) | ([0.5,0.5], [0.4,0.4]) | ([0.4,0.7], [0.3,0.6]) |
\(o_{2}\) | ([0.8,0.8], [0.1,0.1]) | ([0.6,0.8], [0.1,0.2]) | ([0.4,0.6], [0.6,0.8]) | ([0.5,0.9], [0.3,0.4]) |
\(o_{3}\) | ([0.6,0.9], [0.4,0.5]) | ([0.7,0.7], [0.2,0.3]) | ([0.4,0.6], [0.1,0.8]) | ([0.1,0.8], [0.1,0.2]) |
\(o_{4}\) | ([0.5,0.5], [0.3,0.4]) | ([0.5,0.7], [0.4,0.4]) | ([0.1,0.4], [0.6,0.8]) | ([0.3,0.8], [0.2,0.3]) |
\(o_{5}\) | ([0.4,0.7], [0.6,0.6]) | ([0.5,0.8], [0.5,0.5]) | ([0.2,0.3], [0.1,0.9]) | ([0.5,0.6], [0.1,0.1]) |