A Poisson Autoregressive Model to Understand COVID-19 Contagion Dynamics

Autor: Arianna Agosto, Paolo Giudici
Jazyk: angličtina
Rok vydání: 2020
Předmět:
Zdroj: Risks, Vol 8, Iss 3, p 77 (2020)
Druh dokumentu: article
ISSN: 2227-9091
DOI: 10.3390/risks8030077
Popis: We present a statistical model which can be employed to understand the contagion dynamics of the COVID-19, which can heavily impact health, economics and finance. The model is a Poisson autoregression of the daily new observed cases, and can reveal whether contagion has a trend, and where is each country on that trend. Model results are exemplified from some observed series.
Databáze: Directory of Open Access Journals
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