Forecasting Civil Aviation Incident Rate in China Using a Combined Prediction Model

Table 7

Comparison of combination prediction model and single prediction models.

Model
Power function regression	0.001995	0.044661	0.036917	0.083368
Grey Verhulst	0.001252	0.035384	0.026083	0.054683
Holt-Winters	0.000552	0.023495	0.020417	0.045578
Combined prediction	0.000396	0.019908	0.014500	0.030785