See how to use the R leaflet package to color-code a map by winner, loser, and margin of victory. If you’re mapping election results of, say, the US presidential election by state, it can make sense ...

Would you like to make a color-coded choropleth map in R? Until recently, working with geospatial objects was a bit more complex than with many other types of data. That’s because R “Spatial Polygons ...