Learning to Data

Tutorials, Books, and Guides

Tutorials

How to Make an Animated Beeswarm Chart

Beeswarm charts are useful to highlight individual categories or entities. Animating them can help highlight change over time.

How to Make Marimekko Charts in Excel

Marimekko charts, or mosaic plots, allow you to compare categories over two quantitative variables.

How to Make Symbol-based Glyph Charts, with R Examples

Using geometric shapes as an encoding can provide another dimension to your charts.

How to Make a Heatmap in Excel

Heatmaps quickly translate data tables into a visual form, making them a great tool to explore a new dataset.

How to Untangle a Spaghetti Line Chart (with R Examples)

Put multiple time series lines on the same plot, and you quickly end up with a mess. Here are practical ways to clean it up.

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Guides and Tips

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