Understanding how a distribution of a variable changes over time can make a great visualization. These highly intuitive graphics can display a lot of information and can be simply rendered in R using ggplot2. However, based on my experience, they are one of the most underutilized graphs in R.A ...

This semester, I am managing an undergraduate on our research team. She has a basic engineering statistics background with a little experience doing analysis in Excel and understands some basic programming concepts. For her project with our group, she will have to learn R. I tried to compile a list ...