The recipes Package Generating dummies using recipes More steps Further resources This short post can be viewed as an unofficial appendix to Grant McDermott’s terrific lecture on “Regression analysis in R” (go read it!). In particular, it is meant to extend the “Dummy variables” section of that lecture by introducing you to the recipes package, authored by Max Kuhn and Hadley Wickham.
The recipes Package recipes basically provides a “tidy” approach to data preprocessing.