Research Article

A Grey-BPNN Model for Evaluating the Competitiveness of Chinese Contractors in the High-Speed Rail Market in Europe

Table 3

Normalized result of training data set.

Index numberX1X2X3X4X5X6X7X8X9X10X11CI

11.000.311.000.030.480.090.250.230.341.001.000.62
20.760.310.690.040.290.080.200.210.231.001.000.52
30.600.560.940.051.000.100.870.470.611.000.000.65
40.560.360.490.040.500.080.470.230.381.001.000.55
50.520.280.090.020.260.090.260.220.211.000.000.36
60.460.720.290.040.340.140.380.540.151.000.000.42
70.410.390.340.030.380.090.480.310.141.000.000.38
80.410.380.440.040.450.090.570.260.251.001.000.51
90.390.360.310.030.270.090.360.280.141.001.000.44
100.350.400.790.050.120.110.170.370.351.000.000.37
110.310.440.250.020.080.090.130.370.141.000.000.30
1190.000.300.000.000.000.040.190.420.040.000.000.06
1200.000.190.010.080.000.060.430.230.000.001.000.15
1210.000.340.000.010.010.081.000.340.000.000.000.10
1220.000.360.000.000.010.081.000.310.010.000.000.10
1230.000.160.010.050.000.010.030.540.000.000.000.04