Convert summary to data.frame

Question

I have this admission_table containing ADMIT, GRE, GPA and RANK.

> head(admission_table)
         


        

Answer 1

Another way to output a dataframe is:

as.data.frame(apply(mydf, 2, summary))

Works if only numerical columns are selected.

And it may throw an Error in dimnames(x) if there are columns with NA's. It's worth checking for that without the as.data.frame() function first.