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This is an attempt to use motion charts to visualize the growth in US Covid-19 cases (confirmed and deaths) by State and by day showing the state population by bubble bubble size and color by median age, education or income.
Method
The Covid-19 statistics are from Johns Hopkins University (JHU). There are raw data for confirmed cases and deaths by date for each county in each state. The data from the counties are aggregated into the values for each state.
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