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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.
This price doesn't come often. The set includes a multistyler and five attachments, plus a detangling comb and a case to store it all in. ... It's 30% lighter than Dyson's V11 model, and it ...
ggplot2 is an open-source data visualization package for the statistical programming language R.Created by Hadley Wickham in 2005, ggplot2 is an implementation of Leland Wilkinson's Grammar of Graphics—a general scheme for data visualization which breaks up graphs into semantic components such as scales and layers. ggplot2 can serve as a replacement for the base graphics in R and contains a ...
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]
MoffettNathanson downgraded the world's largest company from "neutral" and set a $188 price target, representing a 22% downside from current levels. According to Bloomberg data, of the more than ...
Montgomery, 27, rushed for 775 yards and 12 touchdowns with a 4.2 yards per carry average in 14 games this season, complementing lead rusher Jahmyr Gibbs (1,412 yards, 5.6 average, 16 TDs).
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 ...
Sharp and Arceneaux combined for 18 points on 5-of-10 shooting in a runaway first half for Houston (10-3, 2-0 Big 12), which extended its overall winning streak to six games and its home winning ...