This post uses ggplot2 and rCharts to modify a grouped bar chart that appeared in an article that appeared online on October 19, 2014 in Wall Street Journal’s site. The article was titled “How to Sell a Liberal-Arts Education”. The code for the Rmarkdown file that generated this post can be found on github.
Please click this link to visit the post (http://patilv.com/WSJMod/) .
Please click this link to visit the post (http://patilv.com/WSJMod/) .
