A Combined Prediction Model Composed of the GM (1,1) Model and the BP Neural Network for Major Road Traffic Accidents in China

<div>Predicted data of major traffic accidents, fatalities, and injuries from 2008 to 2033. (a) Major traffic accidents, (b) fatalities, and (c) injuries.</div>

Mathematical Problems in Engineering

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Figure 4

Figure 4: A Combined Prediction Model Composed of the GM (1,1) Model and the BP Neural Network for Major Road Traffic Accidents in China 