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Fast fact: A quick change in Covid-19 plots shows when countries turn the tide

8 Apr 2020

New COVID-19 cases in the past week vs. total cases to 2020/4/8

Aatish Bhatia – in collaboration with Minute Physics – did an amazing job of visualizing the Covid 19 data. His logarithmaic juxtaposition of total versus new cases shows when the virus growth begins to slow.

  1. Logarithmic plotting of new vs total cases shows when infection rates (as measured) slow
  2. When plotted in this way, exponential growth is represented as a straight line that slopes upwards
  3. The x-axis of this graph is not time, but is instead the total number of cases or deaths
  4. Notice that almost all countries follow a very similar path of exponential growth

You can choose the numbers to plot at Covid trends

Covid-19 – Johns Hopkins University

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