Research Article

[Retracted] Application of BP Neural Network Model in Risk Evaluation of Railway Construction

Table 8

Risk scores for railway construction projects in 20 countries in Europe.

NO.R1R2R3R4R5R6R7R8R9R10R11R12R13R14R15R16R17score

10.330.270.350.660.320.400.360.680.730.470.340.500.910.380.450.410.470.525
20.510.870.230.520.960.980.560.350.240.430.890.660.950.180.450.850.710.563
30.460.480.790.360.160.360.630.780.330.660.430.330.630.900.720.550.440.532
40.530.560.150.260.750.720.620.320.440.250.970.900.320.580.280.570.540.623
50.110.400.760.630.340.330.360.740.670.510.310.790.370.330.570.420.250.543
60.880.720.440.620.790.800.760.430.870.610.730.470.230.900.520.720.880.811
70.850.730.770.390.420.270.820.760.190.920.260.420.040.900.150.380.330.802
80.160.490.780.660.560.540.420.560.330.580.530.900.450.380.400.550.600.621
90.840.900.420.630.940.930.750.290.930.820.850.620.490.720.380.690.930.767
100.420.680.730.720.660.640.620.500.520.340.630.730.700.430.680.620.690.621
110.420.750.130.580.850.830.650.390.260.160.800.550.830.180.670.660.630.602
120.480.770.110.620.890.860.560.340.350.100.810.410.620.180.360.740.790.654
130.660.600.580.510.600.570.810.540.630.310.590.700.510.580.870.610.500.625
140.230.370.570.580.550.520.310.580.630.860.510.960.580.380.760.460.310.571
150.090.120.090.440.370.350.420.710.850.560.390.430.760.380.080.340.360.455
160.350.400.620.460.490.470.450.640.610.270.440.970.160.900.350.460.410.620
170.730.830.200.690.730.710.680.450.790.770.680.520.660.380.580.650.930.725
180.590.990.040.660.850.820.620.380.710.840.770.300.770.180.800.810.840.651
190.830.200.680.350.210.210.820.790.540.390.200.360.450.720.830.390.170.589
200.790.700.330.550.710.700.520.440.770.360.700.830.420.380.920.590.750.713