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Data Visualization

Get the right information, with visual impact, to the people who need it

Robert AllisonJuly 18, 2019 0

Fun with Mandelbrot sets and Proc SGplot

A few years ago Mandelbrot sets and fractals were all the rage! (Am I showing my age? Hahaha!) I thought creating some plots of this type of data would be a good way to sharpen my SAS programming skills, and it would make a nice/interesting example to help teach people

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Data Visualization | Programming Tips

Robert AllisonJuly 15, 2019 0

Plotting data on a Census block map

As the 2020 Census approaches, I'm getting my code ready to plot the data! And a question I often hear is "Can you use SAS software to plot data on a Census block map?" Rather than tell you 'yes', let me show you 'yes' :) Preparing the map First I

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Data Visualization | Learn SAS | Programming Tips

Rick WicklinJuly 15, 2019 0

Create a discrete heat map with PROC SGPLOT

Heat maps have many uses. You can use a heat map to visualize correlation matrices, to visualize longitudinal data ("lasagna plots"), and to visualize counts in any two-dimensional table. As of SAS 9.4m3, you can create heat maps in SAS by using the HEATMAP and HEATMAPPARM statements in PROC SGPLOT.

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