New CDC mortality data: “Real-time public health surveillance at a highly granular level”

This past Monday, the CDC put out a major data release: mortality data for 2020 and 2021, encompassing the pandemic’s impact on deaths from all causes in the U.S. The new data allow researchers and reporters to investigate excess deaths, a measure of the pandemic’s true toll—comparing the number of deaths that occurred in a particular region, during a particular year, to deaths that would’ve been expected had COVID-19 not occurred. At the same time, the new data allow for investigations into COVID-19 disparities and increased deaths of non-COVID causes during the pandemic.

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Peru audits deaths data, shows the value of excess deaths

Excess deaths are those deaths that occur above a region’s past baseline. Data scientists calculate the metric by determining the average deaths for a country or region over a period of several years—then comparing this past average to the deaths that occured in the current year. The deaths occurring in the current year above that […]

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