wikipedia definition:

In descriptive statistics, a box plot or boxplot is a convenient way of graphically depicting groups of numerical data through their quartiles. Box plots may also have lines extending vertically from the boxes (whiskers) indicating variability outside the upper and lower quartiles, hence the terms box-and-whisker plot and box-and-whisker diagram.


Tech Analytics posted this handy YouTube video:

And Mr. Kriebel also gives a great overview:

Blog posts

Andy Kriebel‘s blog post is linked here:

The Information Lab provided this article:

Carly Capitula at Interworks wrote this great post, which goes into some detail about the chart type itself, before showing how to create one in Tableau. This is especially handy as it isn’t the most immediately understood chart type:

Brian Prestidge at The Information Lab posted this great use case for the Box Plot:

Data Revelations tackled a variety of content in this area:

Example workbooks

#MakeoverMonday again provides a good example of Tableau chart functionality. This time, the Viz is courtesy of Brittany Fong:

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