Efficacy of time series gray model and exponential smoothing model in predictions of daily outpatient visits, numbers of SARS-CoV-2 nucleic acid and antigen positive among the visits during COVID-19 epidemic: an empirical analysis in Yunnan province

ObjectiveTo examine the efficacy of time series gray model and exponential smoothing mode in predictions of daily fever outpatient visits, number of severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) nucleic acid and antigen positive among the visits during conronavirus disease 2019 (COVID...

Full description

Bibliographic Details

Published in:	Zhongguo gonggong weisheng
Main Authors:	Jingwen YANG, Jianhua FAN, Ping CHEN, Haiyan LI, Xiong XIAO, Xiaofang ZHOU, Xiaowen WANG, Zhizhong SONG
Format:	Article
Language:	Chinese
Published:	Editorial Office of Chinese Journal of Public Health 2023-12-01
Subjects:	sars-cov-2 infection gray model exponential smoothing model predictive efficacy comparison
Online Access:	https://www.zgggws.com/article/doi/10.11847/zgggws1142094