This homework assignment focuses on the ggplot2 and dplyr packages. You will work with aesthetics and practice data manipulation operations. Additionally, you will practice working with R Markdown by ...

Hi creators/maintainers of ggplot2, I wrote some code a while back that functioned properly in a previous version of ggplot2, and it seems that it has broken due to update. Essentially, what I see is ...

In the R programming language, the de facto standard framework for drawing rectangular coordinates is ggplot2. The most important feature of ggplot2 is that it is object-oriented and uses the plus ...