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Programming Tips

Strengthen your programming skills with tips and techniques from the experts

Peter StyliadisJanuary 19, 2024 2

My Family of Four's Monthly Water Usage (Gallons) Compared to the Town of Cary's Average

Have you ever been curious about your monthly water consumption and how it compares to others in your community? Recently, I had this question and decided to get ahold of my family's water usage data for analysis. Harnessing the power of data visualization, I compared my family of four's monthly

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Data Visualization | Programming Tips

Dan HeathSeptember 10, 2022 5

Complex Layouts using the SG Procedures

The Graph Template Language (GTL) is a powerful tool for creating a wide range of graphic displays. One feature GTL has is the ability to combine independent plots together into one paneled display. The SG procedures have some limited capabilities in this area; but in this post, I am going

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Advanced Analytics | Analytics | Data Visualization | Programming Tips

Yinliang WuJuly 11, 2022 0

A better 3D scatter plot macro

SAS SGPLOT already provides the necessary graphical elements for complex visualization. 3D or high-dimensional data can be easily visualized after being projected appropriately. With SAS' strong support for animation features, SAS users can create complicated 3D or high dimension visualizations quickly.

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Data Visualization | Programming Tips

Robert AllisonNovember 29, 2021 4

Enhancing a scatter plot

A scatter plot is my go-to graph! It's what I often start with to get a feel for the data ... and I often end up using just a scatter plot. But some scatter plots are better than others ... In this blog post, I create a scatter plot of

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Data Visualization | Programming Tips

Robert AllisonNovember 11, 2021 2

Where do Canadians live?

Canada is a geographically large country, but I've heard that much of the population lives in the small southernmost sections (near the US border). I decided to use my mapping skills, and put that to the test. Follow along, and we'll see what that looks like on a map ...

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Data Visualization | Programming Tips

Robert AllisonOctober 29, 2021 3

Where are people moving to/from in the US?

With the 2020 Census numbers starting to come out, it's interesting to look at what states are gaining (or losing) people. In this example, I create a custom map similar to the ones the US Census Bureau likes to use, and plot the 10-year change in population. But before we

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Government

Data Visualization | Programming Tips

Robert AllisonOctober 22, 2021 0

How to (mis)label a map

This blog post is mostly just a bunch of fun maps ... maps that are labeled (or mislabeled) in various ways, using fun/interesting data. I focus on the 'fun' part, but if you're not careful you might also learn a little about the various ways to add labels to maps

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Data Visualization | Programming Tips

Robert AllisonOctober 20, 2021 11

Which countries consume the most coal?

These days, many countries are moving away from coal, and towards natural gas, hydro, wind, and solar as ways to meet their electricity needs. I had heard that some countries still use a lot of coal (especially those countries with large coal deposits), and I was curious which countries use

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Energy & Utilities

Data Visualization | Programming Tips

Robert AllisonOctober 15, 2021 2

Captain Kirk travels into space!

Recently, the news has been all abuzz about William Shatner traveling into space. This was a cool event because he's the oldest person who has traveled into space (at 90 years old) ... and he was also the iconic Captain Kirk from the original Star Trek television series. This got

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Travel

Data Visualization | Programming Tips

Robert AllisonOctober 7, 2021 0

Let's dive into some data - SCUBA site data!

SCUBA diving is one of those activities that should be on your bucket list - everyone should experience it at least once! But where should you go diving? ... Coral reefs are always popular - and they are typically in shallow water, making it an 'easy' dive. But, being in

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Travel

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