%0 Journal Article %T Seasonality and trend prediction of scarlet fever incidence in mainland China from 2004 to 2018 using a hybrid SARIMA-NARX model %A Chunjie Xu %A Juxiang Yuan %A Yongbin Wang %A Zhende Wang %J Archive of "PeerJ". %D 2019 %R 10.7717/peerj.6165 %X Scarlet fever is recognized as being a major public health issue owing to its increase in notifications in mainland China, and an advanced response based on forecasting techniques is being adopted to tackle this. Here, we construct a new hybrid method incorporating seasonal autoregressive integrated moving average (SARIMA) with a nonlinear autoregressive with external input(NARX) to analyze its seasonality and trend in order to efficiently prevent and control this re-emerging disease %K SARIMA model %K Scarlet fever %K NAR model %K Hybrid model %K Forecasting %K NARX model %K Incidence cases %K Seasonality %K Trend %K In mainland China %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6339779/