Evaluating alternative hypotheses to explain the downward trend in the indices of the COVID-19 pandemic death rate
Background In the ongoing Covid-19 pandemic, in the global data on the case fatality ratio (CFR) and other indices reflecting death rate, there is a consistent downward trend from mid-April to mid-November. The downward trend can be an illusion caused by biases and limitations of data or it could fa...
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Fformat: | Erthygl |
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PeerJ Inc.
2021-04-01
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Cyfres: | PeerJ |
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Mynediad Ar-lein: | https://peerj.com/articles/11150.pdf |