Application of a Hybrid Method Combining Grey Model and Back Propagation Artificial Neural Networks to Forecast Hepatitis B in China

<div>The forecasted incidence of hepatitis B in China from 2013 to 2021 by the proposal methods.</div>

Computational and Mathematical Methods in Medicine

Figure 9: Application of a Hybrid Method Combining Grey Model and Back Propagation Artificial Neural Networks to Forecast Hepatitis B in China 