Analyzing and Forecasting Pediatric Fever Clinic Visits in High Frequency Using Ensemble Time-Series Methods After the COVID-19 Pandemic in Hangzhou, China: Retrospective Study

Wang Zhang   ^{1, 2, 3 *} , MS ;   Zhu Zhu   ^{1, 2, 3 *} , PhD ;   Yonggen Zhao   ^{1, 2, 3} , BE ;   Zheming Li   ^{1, 2, 3} , BE ;   Lingdong Chen   ^{1, 2, 3} , ME ;   Jian Huang   ^{1, 2, 3} , MS ;   Jing Li   ^{1, 2, 3} , MS ;   Gang Yu   ^{1, 2, 3} , ME

¹ Department of Data and Information, Children's Hospital, Zhejiang University School of Medicine, Hangzhou, China

² Sino-Finland Joint AI Laboratory for Child Health of Zhejiang Province, Hangzhou, China

³ National Clinical Research Center for Child Health, Hangzhou, China

*these authors contributed equally