This free course has helped thousands of people learn to map demographic data in R.
The course contains 5 lessons and will teach you how to make this map:
I am a trainer and consultant who specializes in R. I have helped companies and government agencies train their workforces and complete custom projects.
Prior to creating my own business I worked as a software engineer and data analyst at several tech companies in San Francisco. I discovered R while working on a project to analyze real estate data. I couldn't find a package that did exactly what I needed, so I created it myself. That package is called choroplethr, and is now one of the most popular R packages for mapping open datasets.
Please contact me if you would If you are interested working together.