This demo is from this course taught by Mike Freeman at the University of Washington. It allows you to explore the impact of using Quantile and Quartile scales for shading a map. It also allows you to view all color pallettes from ColorBrewer. Simply fork and clone this repository, then run a local server to see it in your browser.
Note, the code does not follow suggested reusability patterns as described in Module-10. This was largely to prevent providing students with answers to a related assignment.