R group by count. It is a vertical line character (pipe) followed by a greater than symbol. Get a constantly updating feed of breaking news, fun stories, pics, memes, and videos just for you. What the function does is to pass the left hand side of the operator to the first argument of the right hand side of the operator. It works like a pipe, hence the reference to Magritte's famous painting The Treachery of Images. The infix operator %>% is not part of base R, but is in fact defined by the package magrittr (CRAN) and is heavily used by dplyr (CRAN). 8 I created a question 'What is the calculation behind the %*% operator in R?' which was marked as a duplicate of this question. … except when both arguments are of Reddit gives you the best of the internet in one place. For Boolean values there’s no difference between bitwise and logical operations; but for arbitrary integers, the result differs. What does it mean? Is it a way to write closure blocks in R? A carriage return (\r) makes the cursor jump to the first column (begin of the line) while the newline (\n) jumps to the next line and might also to the beginning of that line. Alternatively, find out what’s trending across all of Reddit on r/popular.