A frequent task in data analysis is to get a summary of a bunch of variables. Often, graphical summaries (diagrams) are wanted. However, at times numerical summaries are in order. How to get that in R? That’s the question of the present post. Of course, there are several ways. One way, using purrr, is the following. I liked it quite a bit that’s why I am showing it here. First, let’s load some data and some packages we will make use …