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《生物科学与医学(英文)》
>Analysis of the Relationship between Numbers of Cases and Mortality Rate for COVID-19 in New York City for the Month of April 2020
Analysis of the Relationship between Numbers of Cases and Mortality Rate for COVID-19 in New York City for the Month of April 2020
During the month which began just prior to the start of April 2020, the New York City mortality rate for COVID-19 infection increased continuously and gradually, from 1% - 2% at the beginning of the month, to a peak of about 11% by early May. During this same period, the total number of cases increased from about 20,000 to about 200,000. Since there is no reason, a priori, to expect the mortality rate of any single disease to have any particular mathematical relationship to the number of cases, a statistical analysis would appear to be in order. This analysis is presented, and one possible interpretation is suggested.
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