Bar Charts, Histograms, and Box Plots

In the last two posts (Creating Line Graphs and Creating Multiple Line Graphs), I went over creating line charts. To refresh your memory, a line chart is a type of plot used to visualize changes over time. In this post, I’ll go over three more plots that were part of the data visualization mission of DataQuest’s Data Analyst in R track: bar charts, histograms, and box plots.

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