Stay-at-home policy is a case of exception fallacy: an internet-based ecological study

Abstract A recent mathematical model has suggested that staying at home did not play a dominant role in reducing COVID-19 transmission. The second wave of cases in Europe, in regions that were considered as COVID-19 controlled, may raise some concerns. Our objective was to assess the association bet...

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Autores principales: R. F. Savaris, G. Pumi, J. Dalzochio, R. Kunst
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Lenguaje:EN
Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/83f5a711c2a54e0e822cb72ae71ad6ac
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spelling oai:doaj.org-article:83f5a711c2a54e0e822cb72ae71ad6ac2021-12-02T13:30:12ZStay-at-home policy is a case of exception fallacy: an internet-based ecological study10.1038/s41598-021-84092-12045-2322https://doaj.org/article/83f5a711c2a54e0e822cb72ae71ad6ac2021-03-01T00:00:00Zhttps://doi.org/10.1038/s41598-021-84092-1https://doaj.org/toc/2045-2322Abstract A recent mathematical model has suggested that staying at home did not play a dominant role in reducing COVID-19 transmission. The second wave of cases in Europe, in regions that were considered as COVID-19 controlled, may raise some concerns. Our objective was to assess the association between staying at home (%) and the reduction/increase in the number of deaths due to COVID-19 in several regions in the world. In this ecological study, data from www.google.com/covid19/mobility/ , ourworldindata.org and covid.saude.gov.br were combined. Countries with > 100 deaths and with a Healthcare Access and Quality Index of ≥ 67 were included. Data were preprocessed and analyzed using the difference between number of deaths/million between 2 regions and the difference between the percentage of staying at home. The analysis was performed using linear regression with special attention to residual analysis. After preprocessing the data, 87 regions around the world were included, yielding 3741 pairwise comparisons for linear regression analysis. Only 63 (1.6%) comparisons were significant. With our results, we were not able to explain if COVID-19 mortality is reduced by staying at home in ~ 98% of the comparisons after epidemiological weeks 9 to 34.R. F. SavarisG. PumiJ. DalzochioR. KunstNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 11, Iss 1, Pp 1-13 (2021)
institution DOAJ
collection DOAJ
language EN
topic Medicine
R
Science
Q
spellingShingle Medicine
R
Science
Q
R. F. Savaris
G. Pumi
J. Dalzochio
R. Kunst
Stay-at-home policy is a case of exception fallacy: an internet-based ecological study
description Abstract A recent mathematical model has suggested that staying at home did not play a dominant role in reducing COVID-19 transmission. The second wave of cases in Europe, in regions that were considered as COVID-19 controlled, may raise some concerns. Our objective was to assess the association between staying at home (%) and the reduction/increase in the number of deaths due to COVID-19 in several regions in the world. In this ecological study, data from www.google.com/covid19/mobility/ , ourworldindata.org and covid.saude.gov.br were combined. Countries with > 100 deaths and with a Healthcare Access and Quality Index of ≥ 67 were included. Data were preprocessed and analyzed using the difference between number of deaths/million between 2 regions and the difference between the percentage of staying at home. The analysis was performed using linear regression with special attention to residual analysis. After preprocessing the data, 87 regions around the world were included, yielding 3741 pairwise comparisons for linear regression analysis. Only 63 (1.6%) comparisons were significant. With our results, we were not able to explain if COVID-19 mortality is reduced by staying at home in ~ 98% of the comparisons after epidemiological weeks 9 to 34.
format article
author R. F. Savaris
G. Pumi
J. Dalzochio
R. Kunst
author_facet R. F. Savaris
G. Pumi
J. Dalzochio
R. Kunst
author_sort R. F. Savaris
title Stay-at-home policy is a case of exception fallacy: an internet-based ecological study
title_short Stay-at-home policy is a case of exception fallacy: an internet-based ecological study
title_full Stay-at-home policy is a case of exception fallacy: an internet-based ecological study
title_fullStr Stay-at-home policy is a case of exception fallacy: an internet-based ecological study
title_full_unstemmed Stay-at-home policy is a case of exception fallacy: an internet-based ecological study
title_sort stay-at-home policy is a case of exception fallacy: an internet-based ecological study
publisher Nature Portfolio
publishDate 2021
url https://doaj.org/article/83f5a711c2a54e0e822cb72ae71ad6ac
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