Plotting barplots is a frequent endeavor for the analysis of qualitative data. Numerous methods for plotting barplots exist; the popular R package mosaic also provides methods. More recently, mosaic switched to a ggplot wrapper for plotting diagrams, that is gf_XXX(), packaged in ggformula. That implies that input data is expected to be tidy, because ggplot, a central member of the tidyverse, excepts its input data to be tidy. Let’s check an …