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

Table 13

Error test of interference data score and expert score.

NO	1	2	3	4	5	6	7	8	9	10
Expert score	0.525	0.563	0.532	0.623	0.543	0.811	0.802	0.621	0.767	0.621
Interference data score	0.541	0.589	0.549	0.609	0.545	0.773	0.782	0.593	0.762	0.652
Error (%)	3.05	4.64	3.15	2.32	0.43	4.68	2.55	4.46	0.66	4.96