23 Jul Chapter 3 – Dummy variable trap in SPSS Posted at 03:06h in Spss by admin 0 Comments 0 Likes Share If dummy variable has k categories then when to use K binomial dummies and when to use K-1 dummies to avoid dummy variable trap. Share this:FacebookTwitterLinkedInEmailMorePrintRedditTumblrPinterestPocket Related Tags: dummy variables
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