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Tutorials, Books, and Guides

Tutorials

How to Make a Customized Excess Mortality Chart in Excel

Show current evolution against expected historical variability and add one or more series that could account for the difference.

How to Make a Spiral Chart in R

Using a spiral might not be the best way to encode data. But here’s how to do it anyway. Just in case.

How to Make Difference Charts in Excel

Also known as a bivariate area chart, the plot type focuses on the comparison between two time series.

How to Make Animated Histograms in R, with ggplot and gganimate

Make them move to show a shift in distributions over time.

How to Visualize Anomalies in Time Series Data in R, with ggplot

Quickly see what’s below and above average through the noise and seasonal trends.

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Guides and Tips

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