Nov 25, 2014 · Update 2 R has defined a |> pipe. Unlike magrittr's %>% it can only substitute into the first argument of the right hand side. Although limited, it works via syntax transformation so …

Reading from "Introducing Monte Carlo Methods with R", by Robert and Casella: "The assignment operator is = , not to be confused with == , which is the Boolean operator for equality. An older …

The infix operator %>% is not part of base R, but is in fact defined by the package magrittr and is heavily used by dplyr . It works like a pipe, hence the reference to Magritte's famous painting …

Jan 11, 2022 · R provides two different methods for accessing the elements of a list or data.frame: [] and [[]]. What is the difference between the two, and when should I use one over the other?

Aug 14, 2009 · More importantly, Unix tends to use \n as a line separator; Windows tends to use \r\n as a line separator and Macs (up to OS 9) used to use \r as the line separator. (Mac OS X …

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@Konrad Rudolph R uses some rules/principles when designing the language and code interpretation for efficiency and usability that not saw in other languages. I believe most people …

There are four forms of the extract operator in R: [, [[, $, and @. The fourth form is also known as the slot operator, and is used to extract content from objects built with the S4 object system, …

In the R package gt, fmt_scientific() allows you to select specific columns and specific rows to format with scientific notation. I want to apply fmt_scientific() to many columns but only to …

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