Choropleth Maps In R Ggplot2: Web an introduction to choropleth maps in r: Basic graphics, gistools, tmap, spplot, ggplot2 and leaflet. This tutorial will show the us by state.
Choropleth Maps In R Ggplot2

The dataset is from 1970. Web 2 quickly exploring data 2.1 creating a scatter plot 2.2 creating a line graph 2.3 creating a bar graph 2.4 creating a histogram 2.5 creating a box plot 2.6. Web creating a map in ggplot2 can be surprisingly easy!
Choropleth Maps In R Ggplot2: Basic graphics, gistools, tmap, spplot, ggplot2 and leaflet. The dataset is from 1970. Web an introduction to choropleth maps in r: