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Tracking COVID-19 weekly growth factor by Michigan county

Michigan COVID-19 weekly growth factor by county as of Jan. 16, 2021.
Michigan COVID-19 weekly growth factor by county as of Jan. 16, 2021. (WDIV)

This map is tracking the weekly COVID-19 growth factor by Michigan county.

Growth factor is the factor by which a quantity multiplies itself over time. The formula used is Saturday’s new cases divided by new cases on the previous Saturday.

As of Jan. 16, the counties with the largest weekly growth factors were Keweenaw, Alger, Lenawee, Leelanau and Manistee. The five with the smallest weekly growth factor during this period were Missaukee, Dickinson, Mackinac, Luce and Baraga.

The growth factor of the state as a whole can be found here.

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VIEW MORE: Tracking daily new COVID-19 cases in Michigan


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