I really do love heat map visualizations of data, there is a certain beauty to it when seeing patterns emerge.
The following is a chart from a study that shows how peoples mobility in parks has been affected by covid. Original study can be found here:
https://www.openriskmanagement.com/2021-02-06-visualization-of-a-planet-in-lockdown/
#Science #Data #DataScience #Statistics #math #maths #Mathematics #COVID #COVID19 #Corona #coronavirus