{"title":"Statistical Analysis on COVID-19 Based on SIR Model","authors":"Feng Liang, Ziyuan Li","doi":"10.1145/3449258.3449261","DOIUrl":null,"url":null,"abstract":"This article analyzes global COVID-19 from a statistical perspective. Based on SIR Model, the rate of infectivity and recovery in each country are calculated, which are used to be a clustering basis. Thus, 20 selected countries are divided into 3 clusters. The article also studies how the dynamics would change when adding noise to parameters and give some policies and solutions based on two situations. Sensitivity analysis indicates that the infection rate plays a more significant role in outcomes.","PeriodicalId":278216,"journal":{"name":"Proceedings of the 2020 4th International Conference on Computational Biology and Bioinformatics","volume":"4 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2020-12-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of the 2020 4th International Conference on Computational Biology and Bioinformatics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1145/3449258.3449261","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
This article analyzes global COVID-19 from a statistical perspective. Based on SIR Model, the rate of infectivity and recovery in each country are calculated, which are used to be a clustering basis. Thus, 20 selected countries are divided into 3 clusters. The article also studies how the dynamics would change when adding noise to parameters and give some policies and solutions based on two situations. Sensitivity analysis indicates that the infection rate plays a more significant role in outcomes.
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