What is new in the vtreat library?

(This article was originally published at Win-Vector Blog » Statistics, and syndicated at StatsBlogs.)

The Win-Vector LLC vtreat library is a library we supply (under a GPL license) for automating the simple domain independent part of variable cleaning an preparation. The idea is you supply (in R) an example general data.frame to vtreat’s designTreatmentsC method (for single-class categorical targets) or designTreatmentsN method (for numeric targets) and vtreat returns a … Continue reading What is new in the vtreat library? →

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Tags: Practical Data Science, Pragmatic Data Science, Pragmatic Machine Learning, Programming, R, statistics, variable treatment