Author: Gary Hutson

Setting up the plot The box plot, in ggplot2, can be really powerful and useful for analysing variation. I will show a few examples of different types of box plots in ggplot2. Basic Box Plot 1 2 3 4 5 6 7 8 9 10 library(ggplot2) theme_set(theme_classic()) # Plot plot <- ggplot(mpg, aes(class, cty)) plot…

Histograms (with auto binning) Again, we will use the mtcars dataset and use the fields in that to produce the chart, as we are doing this there is nothing to do on the data preparation side. That leaves us to have fun with the plot. Building the Histogram with auto binning I set up the…