Plotting a Discrete Predictor and a Continuous Response

In this chapter, we will cover the following recipes:

• Installing the car package and getting familiar with data
• Drawing simple box plots
• Adding notches and jitters to box plots
• Drawing bivariate dot plots using ggplot2
• Using more suitable colors for geom_dotplot
• Combining box with dot plots
• Using point geometry to work as dots using ggvis, plotly, and ggplot2
• Crafting simple violin plots
• Using stat_summary to customize violin plots
• Manually sorting and coloring violins
• Using the ggjoy package to replace violins
• Creating publication quality violin plots