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  3. Market Basket Analysis in R

Exercise

Getting fancy with the visuals

In general, you should not neglect the appearance of your visualization. Many data scientists need to use insightful and informative visualizations in order to convey clear messages to their audience. A visual is meant to be appealing and informative for the person looking at it. Let's now customize the barplot.

Instructions 1/3

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  • 1
    • Set the color bars to rainbow colors according to the number of bars.
  • 2
    • Add a title and a label to the x axis.
  • 3
    • Finally, change the font of the item names to make them smaller.