Open source projects by hadley

hadley/ggplot2-book

The ggplot2 book

☕TeX   ★470 stars   ⚠24 open issues   ⚭17 contributors   ☯over 10 years old  

hadley/ggplot2

An implementation of the Grammar of Graphics in R

☕R   ★2126 stars   ⚠46 open issues   ⚭67 contributors   ☯over 10 years old  

hadley/devtools

Tools to make an R developer's life easier

☕R   ★1622 stars   ⚠27 open issues   ⚭70 contributors   ☯over 8 years old  

hadley/plyr

A R package for splitting, applying and combining large problems into simpler problems

☕R   ★469 stars   ⚠25 open issues   ⚭15 contributors   ☯about 10 years old  

hadley/purrr

A functional programming toolkit for R

☕R   ★598 stars   ⚠62 open issues   ⚭15 contributors   ☯about 4 years old  

hadley/testthat

An R 📦 to make testing 😀

☕R   ★490 stars   ⚠50 open issues   ⚭46 contributors   ☯over 9 years old  

hadley/dplyr

Dplyr: A grammar of data manipulation

☕R   ★2253 stars   ⚠188 open issues   ⚭74 contributors   ☯about 6 years old  

hadley/httr

httr: a friendly http package for R

☕R   ★687 stars   ⚠32 open issues   ⚭34 contributors   ☯about 7 years old  

hadley/adv-r

Advanced R programming: a book

☕TeX   ★1134 stars   ⚠49 open issues   ⚭240 contributors   ☯over 5 years old  

hadley/readxl

Read excel files (.xls and .xlsx) into R 🖇

☕C++   ★430 stars   ⚠41 open issues   ⚭8 contributors   ☯almost 4 years old  

hadley/staticdocs

Generate static html documentation for an R package

☕R   ★297 stars   ⚠28 open issues   ⚭12 contributors   ☯over 6 years old  

hadley/readr

Read flat files (csv, tsv, fwf) into R

☕C++   ★588 stars   ⚠85 open issues   ⚭22 contributors   ☯over 5 years old  

hadley/bigvis

Exploratory data analysis for large datasets (10-100 million observations)

☕C++   ★264 stars   ⚠6 open issues   ⚭1 contributors   ☯almost 7 years old  

hadley/svglite

A lightweight svg graphics device for R

☕C++   ★115 stars   ⚠6 open issues   ⚭6 contributors   ☯about 6 years old  

hadley/reshape

An R package to flexible rearrange, reshape and aggregate data

☕R   ★170 stars   ⚠29 open issues   ⚭10 contributors   ☯over 10 years old  

hadley/tidyr

Easily tidy data with spread and gather functions.

☕R   ★577 stars   ⚠31 open issues   ⚭17 contributors   ☯over 4 years old  

hadley/scales

Graphical scales

☕R   ★102 stars   ⚠28 open issues   ⚭17 contributors   ☯about 8 years old  

hadley/rvest

Simple web scraping for R

☕R   ★898 stars   ⚠59 open issues   ⚭13 contributors   ☯over 4 years old  

hadley/lubridate

Make working with dates in R just that little bit easier

☕R   ★358 stars   ⚠33 open issues   ⚭26 contributors   ☯almost 10 years old  

hadley/babynames

An R package contain all baby names data from the SSA

☕R   ★65 stars   ⚠1 open issues   ⚭4 contributors   ☯over 4 years old  

hadley/bookdown

☕R   ★39 stars   ⚠10 open issues   ⚭2 contributors   ☯over 4 years old  

hadley/multidplyr

Partitioned data frames for 'dplyr'

☕R   ★315 stars   ⚠20 open issues   ⚭3 contributors   ☯about 3 years old  

hadley/haven

Read SPSS, Stata and SAS files from R

☕C   ★240 stars   ⚠23 open issues   ⚭13 contributors   ☯almost 4 years old  

hadley/r4ds

R for data science

☕JavaScript   ★1199 stars   ⚠85 open issues   ⚭15 contributors   ☯over 3 years old  

hadley/stringr

A fresh approach to string manipulation in R

☕R   ★249 stars   ⚠29 open issues   ⚭14 contributors   ☯about 9 years old  

hadley/tidy-data

A paper on data tidying

☕TeX   ★217 stars   ⚠1 open issues   ⚭2 contributors   ☯over 7 years old  

hadley/neiss

Data from National Electronic Injury Surveillance System

☕HTML   ★30 stars   ⚠2 open issues   ⚭1 contributors   ☯almost 3 years old  

hadley/15-state-of-the-union

☕R   ★24 stars   ⚠0 open issues   ⚭1 contributors   ☯over 3 years old  

hadley/assertthat

User friendly assertions for R

☕R   ★89 stars   ⚠16 open issues   ⚭7 contributors   ☯over 5 years old  

hadley/r2d3

ggplot2 + d3 = r2d3

☕JavaScript   ★177 stars   ⚠1 open issues   ⚭1 contributors   ☯over 6 years old  

hadley/data-movies

Download data from IMDB movies and parse into useful form

☕Ruby   ★163 stars   ⚠5 open issues   ⚭1 contributors   ☯over 9 years old  

hadley/evaluate

A version of eval for R that returns more information about what happened

☕R   ★58 stars   ⚠15 open issues   ⚭8 contributors   ☯over 10 years old  

hadley/r-pkgs

Building R packages

☕HTML   ★225 stars   ⚠28 open issues   ⚭94 contributors   ☯over 4 years old  

hadley/data-baby-names

Distribution of US baby names, 1880-2008

☕R   ★125 stars   ⚠1 open issues   ⚭1 contributors   ☯over 9 years old  

hadley/dtplyr

Data table backend for dplyr

☕R   ★105 stars   ⚠33 open issues   ⚭21 contributors   ☯almost 3 years old  

hadley/tibble

A modern re-imagining of the data frame

☕R   ★189 stars   ⚠38 open issues   ⚭23 contributors   ☯about 3 years old  

hadley/lineprof

Visualise line profiling results in R

☕JavaScript   ★93 stars   ⚠0 open issues   ⚭4 contributors   ☯about 5 years old  

hadley/xml2

Bindings to libxml2

☕C   ★117 stars   ⚠9 open issues   ⚭11 contributors   ☯almost 4 years old  

hadley/ggstat

Statistical computations for visualisation

☕C++   ★73 stars   ⚠8 open issues   ⚭1 contributors   ☯about 4 years old  

hadley/oldbookdown

☕R   ★39 stars   ⚠10 open issues   ⚭2 contributors   ☯over 4 years old  

hadley/secure

Secure private R data in public packages

☕R   ★96 stars   ⚠8 open issues   ⚭1 contributors   ☯about 4 years old  

hadley/modelr

Helper functions for modelling

☕R   ★262 stars   ⚠33 open issues   ⚭2 contributors   ☯over 2 years old  

hadley/nycflights13

An R data package containing all out-bound flights from NYC in 2013 + useful metdata

☕R   ★51 stars   ⚠11 open issues   ⚭3 contributors   ☯over 4 years old  

hadley/lazyeval

Lazy evaluation: an alternative to non-standard evaluation (NSE) for R

☕R   ★82 stars   ⚠18 open issues   ⚭9 contributors   ☯over 4 years old  

hadley/monads

Work with Monads in R

☕R   ★42 stars   ⚠2 open issues   ⚭1 contributors   ☯almost 3 years old  

hadley/odbconnect

Connect to ODBC databases (using the DBI interface)

☕C++   ★149 stars   ⚠37 open issues   ⚭2 contributors   ☯over 2 years old  

hadley/tidyverse

Easily install and load packages from the tidyverse

☕R   ★319 stars   ⚠8 open issues   ⚭6 contributors   ☯over 2 years old  

hadley/data-housing-crisis

Clean data related to the housing crisis

☕R   ★45 stars   ⚠4 open issues   ⚭4 contributors   ☯over 9 years old  

hadley/pkgdown

Generate static html documentation for an R package

☕R   ★298 stars   ⚠16 open issues   ⚭19 contributors   ☯over 6 years old  

hadley/rlang

Low-level API for programming with R

☕R   ★139 stars   ⚠89 open issues   ⚭10 contributors   ☯about 2 years old