A language that's data-intensive naturally should have a way to dig into the data effectively. Here's a look at some of the R functions for searching and sorting through it all.

Technical Notes on the R programming language, by Sigal Blay. 1) Calling C from R, an introduction. The functions .C and .Call. provide a standard interface to compiled code that has been linked into ...

Note the column name, mpg, is unquoted. That feature hasn’t been handy, though, if you want to write your own R functions using the tidyverse. That’s because base R functions usually need ...