2.4 Factors versus character data. R is used for many types of data analysis, so the default in the tidyverse is to treat character data as character data—that is, to do nothing special with it. Older ...

If the data is unstacked (or “pivoted” or converted to “wide data”), we get a Salary column for each value of Gender: R and the tidyverse include tools for reshaping data. The spread function is ...