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  3. Introduction to Data Visualization with Julia

Exercise

Theme showdown

Themes offer a simple and efficient approach to customizing the visual aspects of your plot. Choosing an appropriate theme can often have a significant impact on the effectiveness of the information displayed in your plot. Hence, it is crucial to be able to seamlessly switch between themes. In this exercise, you will create a histogram using different themes to observe their effects.

The Plots package has already been imported, and the streaming DataFrame has been loaded for your convenience.

Instructions 1/3

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  • 1
    • Create a histogram of Age in streaming, hiding the legend.
  • 2
    • Plot the same histogram using the :ggplot2 theme and setting the color to :seagreen.
  • 3
    • Recreate the same histogram with the :dracula theme, setting the line width to 0 and removing the axis lines.