Learn R Programming

Jeffrey Arnold

https://www.github.com/jrnold

Author or maintainer of the following packages:

assertthat

assertthat is an extension to stopifnot() that makes iteasy to declare the pre and post cond...
broom

Convert statistical analysis objects from R into tidy data frames, so that they can more easily be c...
devtools

Collection of package development tools.
extrafont

Tools to using fonts other than the standard PostScript fonts.This package makes it easy to ...
ggplot2

A system for 'declaratively' creating graphics, based on "The Grammar of Graphics". You provide the ...
ggthemes

Some extra themes, geoms, and scales for 'ggplot2'. Provides 'ggplot2' themes and scales that replic...
knitr

Provides a general-purpose tool for dynamic report generation in R using Literate Programming techni...
pollstR

Client for the HuffPost Pollster API, which provides access to U.S. opinion polls since 2004.
purrr

Make your pure functions purr with the 'purrr' package. This package completes R's functional progra...
rplos

A programmatic interface to the 'SOLR' based search 'API' (http://api.plos.org/) provided by the Pub...
scales

Graphical scales map data to aesthetics, and provide methods for automatically determining breaks an...
smss

Datasets used in "Statistical Methods for the Social Sciences" (SMSS) by Alan Agresti and Barbara Fi...
StanHeaders

The C++ header files of the Stan project are provided by this package, but it contains no R code, sh...
stm

The Structural Topic Model (STM) allows researchers to estimate topic models with document-level cov...

Impact Percentile

96

Number of Packages

14

Package Downloads

160,256

Citations

2