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Programming Tips

Strengthen your programming skills with tips and techniques from the experts

Programming Tips

Cindy WangSeptember 15, 2020 0

Using REST API to transform a Visual Analytics Report

There are three types of visualization APIs defined in the SAS Viya REST API reference documetation: Reports, Report Images and Report Transforms. You may have seen the posts on how to use Reports and Report Images. In this post, I'm going to show you how to use the Report Transforms

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Programming Tips

Tara St. ClairSeptember 14, 2020 0

Building custom apps on top of SAS Viya, Part Three: Choosing an OAuth flow

This is the third installment of a series focused on discussing the secure integration of custom applications into your SAS Viya platform. I began the series with an example of how a recent customer achieved value-add on top of their existing investments by building a custom app for their employees

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Analytics | Programming Tips

Rick WicklinSeptember 10, 2020 0

Iterative proportional fitting in SAS

I previously wrote about the RAS algorithm, which is a simple algorithm that performs matrix balancing. Matrix balancing refers to adjusting the cells of a frequency table to match known values of the row and column sums. Ideally, the balanced matrix will reflect the structural relationships in the original matrix.

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