Table 12 Comprehensive PFM \(G^{\chi } = \left[ {g_{ij}^{\chi } } \right]_{8 \times 4}\) of supervisors.
| Â | \(\chi_{1}\) | \(\chi_{2}\) | \(\chi_{3}\) | \(\chi_{4}\) |
|---|---|---|---|---|
\(\vartheta_{1}\) | (0.65, 0.7) | (0.14, 0.62) | (0.35, 0.69) | (0.68, 0.64) |
\(\vartheta_{2}\) | (0.66, 0.6) | (0.63, 0.34) | (0.53, 0.67) | (0.68, 0.65) |
\(\vartheta_{3}\) | (0.47, 0.53) | (0.7, 0.72) | (0.42, 0.68) | (0.71, 0.3) |
\(\vartheta_{4}\) | (0.59, 0.49) | (0.67, 0.65) | (0.57, 0.71) | (0.68, 0.6) |
\(\vartheta_{5}\) | (0.57, 0.65) | (0.61, 0.72) | (0.44, 0.61) | (0.58, 0.53) |
\(\vartheta_{6}\) | (0.44, 0.64) | (0.39, 0.77) | (0.37, 0.72) | (0.68, 0.28) |
\(\vartheta_{7}\) | (0.6, 0.62) | (0.65, 0.7) | (0.51, 0.61) | (0.57, 0.44) |
\(\vartheta_{8}\) | (0.66, 0.7) | (0.71, 0.75) | (0.57, 0.7) | (0.68, 0.47) |
