Fig. 2From: Comparison of SARIMA model, Holt-winters model and ETS model in predicting the incidence of foodborne diseaseFitting status between the actual incidence of foodborne illness in Chongqing Nan’an District from June 2017 to June 2021 and the predicted incidence from July 2021 to April 2022. The black line indicates the actual incidence rate, orange, blue, and purple indicate the incidence rates predicted by the ETS, Holt-Winters, and SARIMA models, and hazy areas indicate the upper and lower ranges of the 95% CI for the predicted incidence rates of foodborne illnessBack to article page