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This Origin graph is based on the popular Youtube video "How to Tell If We're Beating COVID-19" and we will update this regularly. This graph displays daily new cases versus cumulative case count on a log-log scale. During the initial phase of the spread of COVID-19, all countries follow the same trajectory. Countries that took appropriate steps to curb the spread of the virus are then able to stop the cumulative cases from growing.
USA data is from The COVID Tracking Project: https://covidtracking.com/
Data for other countries are from Wikipedia: https://en.wikipedia.org/wiki/2019%E2%80%9320_coronavirus_outbreak 
This project file is available for Origin User. Just send a email to info@mvb.nl and we will mail the Origin Project file to learn how make the graph.
NOTE: Originlab acknowledges that COVID-19 data is inconclusive due to inconsistencies in testing and reporting methods. No conclusions should be drawn from this graph; it is simply an example of how one can visualize a dataset using OriginPro.