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The tidyverse is a collection of open source packages for the R programming language introduced by Hadley Wickham [1] and his team that "share an underlying design philosophy, grammar, and data structures" of tidy data. [2] Characteristic features of tidyverse packages include extensive use of non-standard evaluation and encouraging piping. [3 ...
Hadley Alexander Wickham (born 14 October 1979) is a New Zealand statistician known for his work on open-source software for the R statistical programming environment.He is the chief scientist at Posit PBC and an adjunct professor of statistics at the University of Auckland, Stanford University, and Rice University.
dplyr is an R package whose set of functions are designed to enable dataframe (a spreadsheet-like data structure) manipulation in an intuitive, user-friendly way. It is one of the core packages of the popular tidyverse set of packages in the R programming language. [1]
Reviews of the Spitfire and Mustang found little to fault with the kits. Model building reviewers have praised the kit of the Spitfires in particular for their fidelity of form, and near-completeness of execution. [31] The model's complexity and detail even gave rise to publications devoted explicitly to their construction and finishing. [32]
President-elect Donald Trump declared in a proposal out of left field on Tuesday that his administration will rename the Gulf of Mexico the "Gulf of America" in his latest attack on Mexico. "We're ...
January 8, 2025 at 5:04 AM. Cases of norovirus are spiking in the U.S. along with other illnesses in what some are calling a “quad-demic” of viruses. Often referred to as the stomach flu ...
A new movie about the life of Mary, the mother of Jesus Christ, is sparking debate among viewers and religious scholars alike. “Mary,” a Biblical epic streaming now on Netflix, tells the story ...
A plastic model kit, (plamo in Eastern influenced parlance), [citation needed] is a consumer-grade plastic scale model manufactured as a kit, primarily assembled by hobbyists, and intended primarily for display. A plastic model kit depicts various subjects, ranging from real life military and civilian vehicles to characters and machinery from ...