Pie Chart.

How to Make a Pie Chart in R
12 October 2018 | by Tim Ali

Pie charts are the classic choice for showing proportions for mutually-exclusive categories. We'll show you how to use ggplot2 package to create a basic pie cha...

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What’s Better Than Two Pie Charts?
02 October 2018 | by Tim Bock

Every year the famed venture capitalist Mary Meeker releases her Internet Trends, a tour de force PowerPoint presentation. It’s an influential deck – this year’s

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A Pie Chart for Pi Day: The Data Scientist Pie Eating Challenge
14 March 2017 | by Tim Bock

Today is national pi day. The number, not the food. I love pie charts. I recently chanced upon some data in need of a pie chart.

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Why Pie Charts Are Better Than Bar Charts
11 March 2017 | by Tim Bock

Pie charts tap into our instinctive ability to assess proportions when we look at things and should be considered when we need to communicate proportions.

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