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Table 7

Normalized matrix.

Solotions nij

y1 y2 y3 y4
1 0.75177 0.60794 1.00000 0.07652
1 0.51157 0.57043 0.44555 0.32472
2 0.57011 0.89404 0.63207 0.72214
4 0.82073 0.65977 0.73376 0.18921
5 0.71279 0.63179 0.64129 0.65550
6 0.65400 1.00000 0.62473 0.40816
7 0.96431 0.97494 0.47890 0.37843
8 1.00000 0.70194 0.69826 0.36708
9 0.82028 0.67894 0.59550 1.00000