"Package","Title","Version","Author","Maintainer","Description","Date","License","URL","NeedsCompilation","SystemRequirements","Downloads","Depends","Imports","LinkingTo","Suggests"
"rlang","Functions for Base Types and Core R and 'Tidyverse' Features","0.4.0","Lionel Henry [aut, cre],
Hadley Wickham [aut],
RStudio [cph]","Lionel Henry <lionel@rstudio.com>","A toolbox for working with base types, core R features
like the condition system, and core 'Tidyverse' features like tidy
evaluation.","2019-06-25","GPL-3","http://rlang.r-lib.org, https://github.com/r-lib/rlang","yes",NA,6550350,"R (>= 3.2.0)",NA,NA,"covr, crayon, magrittr, methods, pillar, rmarkdown, testthat (>= 2.0.0)"
"magrittr","A Forward-Pipe Operator for R","1.5","Stefan Milton Bache <stefan@stefanbache.dk> and Hadley Wickham <h.wickham@gmail.com>","Stefan Milton Bache <stefan@stefanbache.dk>","Provides a mechanism for chaining commands with a new forward-pipe operator, %>%. This operator will forward a value, or the result of an expression, into the next function call/expression. There is flexible support for the type of right-hand side expressions. For more information, see package vignette. To quote Rene Magritte, ""Ceci n'est pas un pipe.""","2014-11-22","MIT + file LICENSE",NA,"no",NA,6143027,NA,NA,NA,"testthat, knitr"
"Rcpp","Seamless R and C++ Integration","1.0.1","Dirk Eddelbuettel, Romain Francois, JJ Allaire, Kevin Ushey, Qiang Kou,
Nathan Russell, Douglas Bates and John Chambers","Dirk Eddelbuettel <edd@debian.org>","The 'Rcpp' package provides R functions as well as C++ classes which
offer a seamless integration of R and C++. Many R data types and objects can be
mapped back and forth to C++ equivalents which facilitates both writing of new
code as well as easier integration of third-party libraries. Documentation
about 'Rcpp' is provided by several vignettes included in this package, via the
'Rcpp Gallery' site at <http://gallery.rcpp.org>, the paper by Eddelbuettel and
Francois (2011, <doi:10.18637/jss.v040.i08>), the book by Eddelbuettel (2013,
<doi:10.1007/978-1-4614-6868-4>) and the paper by Eddelbuettel and Balamuta (2018,
<doi:10.1080/00031305.2017.1375990>); see 'citation(""Rcpp"")' for details.","2019-03-17","GPL (>= 2)","http://www.rcpp.org, http://dirk.eddelbuettel.com/code/rcpp.html,
https://github.com/RcppCore/Rcpp","yes",NA,6003023,"R (>= 3.0.0)","methods, utils",NA,"RUnit, inline, rbenchmark, knitr, rmarkdown, pinp, pkgKitten (>= 0.1.2)"
"dplyr","A Grammar of Data Manipulation","0.8.3","Hadley Wickham [aut, cre] (<https://orcid.org/0000-0003-4757-117X>),
Romain François [aut] (<https://orcid.org/0000-0002-2444-4226>),
Lionel Henry [aut],
Kirill Müller [aut] (<https://orcid.org/0000-0002-1416-3412>),
RStudio [cph, fnd]","Hadley Wickham <hadley@rstudio.com>","A fast, consistent tool for working with data frame like objects,
both in memory and out of memory.","2019-07-04","MIT + file LICENSE","http://dplyr.tidyverse.org, https://github.com/tidyverse/dplyr","yes",NA,5497363,"R (>= 3.2.0)","assertthat (>= 0.2.0), glue (>= 1.3.0), magrittr (>= 1.5), methods, pkgconfig, R6, Rcpp (>= 1.0.1), rlang (>= 0.4.0), tibble (>= 2.0.0), tidyselect (>= 0.2.5), utils","BH, plogr (>= 0.2.0), Rcpp (>= 1.0.1)","bit64, callr, covr, crayon (>= 1.3.4), DBI, dbplyr, dtplyr, ggplot2, hms, knitr, Lahman, lubridate, MASS, mgcv, microbenchmark, nycflights13, rmarkdown, RMySQL, RPostgreSQL, RSQLite, testthat, withr, broom, purrr, readr"
"tibble","Simple Data Frames","2.1.3","Kirill Müller [aut, cre],
Hadley Wickham [aut],
Romain Francois [ctb],
Jennifer Bryan [ctb],
RStudio [cph]","Kirill Müller <krlmlr+r@mailbox.org>","Provides a 'tbl_df' class (the 'tibble') that provides
stricter checking and better formatting than the traditional data frame.","2019-06-06","MIT + file LICENSE","http://tibble.tidyverse.org/, https://github.com/tidyverse/tibble","yes",NA,5233800,"R (>= 3.1.0)","cli, crayon (>= 1.3.4), fansi (>= 0.4.0), methods, pillar (>= 1.3.1), pkgconfig, rlang (>= 0.3.0), utils",NA,"bench, covr, dplyr, htmltools, import, knitr, mockr, nycflights13, rmarkdown, testthat, withr"
"ggplot2","Create Elegant Data Visualisations Using the Grammar of Graphics","3.2.0","Hadley Wickham [aut, cre],
Winston Chang [aut],
Lionel Henry [aut],
Thomas Lin Pedersen [aut],
Kohske Takahashi [aut],
Claus Wilke [aut],
Kara Woo [aut],
Hiroaki Yutani [aut],
RStudio [cph]","Hadley Wickham <hadley@rstudio.com>","A system for 'declaratively' creating graphics,
based on ""The Grammar of Graphics"". You provide the data, tell 'ggplot2'
how to map variables to aesthetics, what graphical primitives to use,
and it takes care of the details.","2019-06-16","GPL-2 | file LICENSE","http://ggplot2.tidyverse.org, https://github.com/tidyverse/ggplot2","no",NA,5111181,"R (>= 3.2)","digest, grDevices, grid, gtable (>= 0.1.1), lazyeval, MASS, mgcv, reshape2, rlang (>= 0.3.0), scales (>= 0.5.0), stats, tibble, viridisLite, withr (>= 2.0.0)",NA,"covr, dplyr, ggplot2movies, hexbin, Hmisc, knitr, lattice, mapproj, maps, maptools, multcomp, munsell, nlme, profvis, quantreg, rgeos, rmarkdown, rpart, sf (>= 0.7-3), svglite (>= 1.2.0.9001), testthat (>= 0.11.0), vdiffr (>= 0.3.0)"
"glue","Interpreted String Literals","1.3.1","Jim Hester [aut, cre]","Jim Hester <james.f.hester@gmail.com>","An implementation of interpreted string literals, inspired by
Python's Literal String Interpolation <https://www.python.org/dev/peps/pep-0498/> and Docstrings
<https://www.python.org/dev/peps/pep-0257/> and Julia's Triple-Quoted String Literals
<https://docs.julialang.org/en/stable/manual/strings/#triple-quoted-string-literals>.","2019-03-12","MIT + file LICENSE","https://github.com/tidyverse/glue","yes",NA,4487818,"R (>= 3.1)","methods",NA,"testthat, covr, magrittr, crayon, knitr, rmarkdown, DBI, RSQLite, R.utils, forcats, microbenchmark, rprintf, stringr, ggplot2, dplyr, withr"
"pillar","Coloured Formatting for Columns","1.4.2","Kirill Müller [aut, cre],
Hadley Wickham [aut],
RStudio [cph]","Kirill Müller <krlmlr+r@mailbox.org>","Provides 'pillar' and 'colonnade' generics designed for formatting columns
of data using the full range of colours provided by modern terminals.","2019-06-29","GPL-3","https://github.com/r-lib/pillar","no",NA,4481377,NA,"cli, crayon (>= 1.3.4), fansi, rlang (>= 0.3.0), utf8 (>= 1.1.0), vctrs",NA,"knitr, lubridate, testthat, withr"
"data.table","Extension of `data.frame`","1.12.2","Matt Dowle [aut, cre],
Arun Srinivasan [aut],
Jan Gorecki [ctb],
Michael Chirico [ctb],
Pasha Stetsenko [ctb],
Tom Short [ctb],
Steve Lianoglou [ctb],
Eduard Antonyan [ctb],
Markus Bonsch [ctb],
Hugh Parsonage [ctb],
Scott Ritchie [ctb],
Kun Ren [ctb],
Xianying Tan [ctb],
Rick Saporta [ctb],
Otto Seiskari [ctb],
Xianghui Dong [ctb],
Michel Lang [ctb],
Watal Iwasaki [ctb],
Seth Wenchel [ctb],
Karl Broman [ctb],
Tobias Schmidt [ctb],
David Arenburg [ctb],
Ethan Smith [ctb],
Francois Cocquemas [ctb],
Matthieu Gomez [ctb],
Philippe Chataignon [ctb],
Declan Groves [ctb],
Daniel Possenriede [ctb],
Felipe Parages [ctb],
Denes Toth [ctb],
Mus Yaramaz-David [ctb],
Ayappan Perumal [ctb],
James Sams [ctb],
Martin Morgan [ctb],
Michael Quinn [ctb],
@javrucebo [ctb],
@marc-outins [ctb]","Matt Dowle <mattjdowle@gmail.com>","Fast aggregation of large data (e.g. 100GB in RAM), fast ordered joins, fast add/modify/delete of columns by group using no copies at all, list columns, friendly and fast character-separated-value read/write. Offers a natural and flexible syntax, for faster development.","2019-04-07","MPL-2.0 | file LICENSE","http://r-datatable.com","yes",NA,4161900,"R (>= 3.1.0)","methods",NA,"bit64, curl, R.utils, knitr, xts, nanotime, zoo"
"R6","Encapsulated Classes with Reference Semantics","2.4.0","Winston Chang [aut, cre]","Winston Chang <winston@stdout.org>","Creates classes with reference semantics, similar to R's built-in
reference classes. Compared to reference classes, R6 classes are simpler
and lighter-weight, and they are not built on S4 classes so they do not
require the methods package. These classes allow public and private
members, and they support inheritance, even when the classes are defined in
different packages.","2019-02-14","MIT + file LICENSE","https://r6.r-lib.org, https://github.com/r-lib/R6/","no",NA,4116156,"R (>= 3.0)",NA,NA,"knitr, microbenchmark, pryr, testthat, ggplot2, scales"
"cli","Helpers for Developing Command Line Interfaces","1.1.0","Gábor Csárdi [aut, cre],
Hadley Wickham [ctb],
Kirill Müller [ctb]","Gábor Csárdi <csardi.gabor@gmail.com>","A suite of tools designed to build attractive command line
interfaces ('CLIs'). Includes tools for drawing rules, boxes, trees, and
'Unicode' symbols with 'ASCII' alternatives.","2019-03-19","MIT + file LICENSE","https://github.com/r-lib/cli#readme","no",NA,4050925,"R (>= 2.10)","assertthat, crayon (>= 1.3.4), methods, utils",NA,"covr, fansi, mockery, testthat, webshot, withr"
"stringr","Simple, Consistent Wrappers for Common String Operations","1.4.0","Hadley Wickham [aut, cre, cph],
RStudio [cph, fnd]","Hadley Wickham <hadley@rstudio.com>","A consistent, simple and easy to use set of
wrappers around the fantastic 'stringi' package. All function and
argument names (and positions) are consistent, all functions deal with
""NA""'s and zero length vectors in the same way, and the output from
one function is easy to feed into the input of another.","2019-02-10","GPL-2 | file LICENSE","http://stringr.tidyverse.org, https://github.com/tidyverse/stringr","no",NA,3979438,"R (>= 3.1)","glue (>= 1.2.0), magrittr, stringi (>= 1.1.7)",NA,"covr, htmltools, htmlwidgets, knitr, rmarkdown, testthat"
"digest","Create Compact Hash Digests of R Objects","0.6.20","Dirk Eddelbuettel <edd@debian.org> with contributions
by Antoine Lucas, Jarek Tuszynski, Henrik Bengtsson, Simon Urbanek,
Mario Frasca, Bryan Lewis, Murray Stokely, Hannes Muehleisen,
Duncan Murdoch, Jim Hester, Wush Wu, Qiang Kou, Thierry Onkelinx,
Michel Lang, Viliam Simko, Kurt Hornik, Radford Neal, and Kendon Bell.","Dirk Eddelbuettel <edd@debian.org>","Implementation of a function 'digest()' for the creation
of hash digests of arbitrary R objects (using the 'md5', 'sha-1', 'sha-256',
'crc32', 'xxhash', 'murmurhash' and 'spookyhash' algorithms) permitting easy
comparison of R language objects, as well as functions such as'hmac()' to
create hash-based message authentication code. Please note that this package
is not meant to be deployed for cryptographic purposes for which more
comprehensive (and widely tested) libraries such as 'OpenSSL' should be
used.","2019-07-04","GPL (>= 2)","http://dirk.eddelbuettel.com/code/digest.html","yes",NA,3932862,"R (>= 3.1.0)",NA,NA,"tinytest, knitr, rmarkdown"
"stringi","Character String Processing Facilities","1.4.3","Marek Gagolewski [aut, cre] (<https://orcid.org/0000-0003-0637-6028>),
Bartek Tartanus [ctb],
and other contributors (stringi source code);
IBM, Unicode, Inc., and other contributors (ICU4C source code);
Unicode, Inc. (Unicode Character Database)","Marek Gagolewski <marek@gagolewski.com>","Fast, correct, consistent, portable,
as well as convenient character string/text processing in every locale
and any native encoding. Owing to the use of the 'ICU'
(International Components for Unicode) library,
the package provides 'R' users with platform-independent functions
known to 'Java', 'Perl', 'Python', 'PHP', and 'Ruby' programmers. Available
features include: pattern searching (e.g., with 'Java'-like regular
expressions or the 'Unicode' collation algorithm), random string generation,
case mapping, string transliteration, concatenation,
Unicode normalization, date-time formatting and parsing, and many more.","2019-03-12","file LICENSE","http://www.gagolewski.com/software/stringi/
http://site.icu-project.org/ http://www.unicode.org/","yes","ICU4C (>= 52, optional)",3895419,"R (>= 2.14)","tools, utils, stats",NA,NA
"yaml","Methods to Convert R Data to YAML and Back","2.2.0","Jeremy Stephens [aut, cre], Kirill Simonov [aut], Yihui Xie [ctb],
Zhuoer Dong [ctb], Hadley Wickham [ctb], Jeffrey Horner [ctb], reikoch [ctb],
Will Beasley [ctb], Brendan O'Connor [ctb], Gregory R. Warnes [ctb]","Jeremy Stephens <jeremy.f.stephens@vumc.org>","Implements the 'libyaml' 'YAML' 1.1 parser and emitter
(<http://pyyaml.org/wiki/LibYAML>) for R.","2018-07-25","BSD_3_clause + file LICENSE","https://github.com/viking/r-yaml/","yes",NA,3894389,NA,NA,NA,"RUnit"
"assertthat","Easy Pre and Post Assertions","0.2.1","Hadley Wickham [aut, cre]","Hadley Wickham <hadley@rstudio.com>","An extension to stopifnot() that makes it easy to declare
the pre and post conditions that you code should satisfy, while also
producing friendly error messages so that your users know what's gone
wrong.","2019-03-21","GPL-3",NA,"no",NA,3880896,NA,"tools",NA,"testthat, covr"
"fansi","ANSI Control Sequence Aware String Functions","0.4.0","Brodie Gaslam [aut, cre],
Elliott Sales De Andrade [ctb],
R Core Team [cph] (UTF8 byte length calcs from src/util.c)","Brodie Gaslam <brodie.gaslam@yahoo.com>","Counterparts to R string manipulation functions that account for
the effects of ANSI text formatting control sequences.","2018-10-05","GPL (>= 2)","https://github.com/brodieG/fansi","yes",NA,3849160,"R (>= 3.1.0)",NA,NA,"unitizer, knitr, rmarkdown"
"aws.s3","'AWS S3' Client Package","0.3.12","Thomas J. Leeper [aut, cre] (<https://orcid.org/0000-0003-4097-6326>),
Boettiger Carl [ctb],
Andrew Martin [ctb],
Mark Thompson [ctb],
Tyler Hunt [ctb],
Steven Akins [ctb],
Bao Nguyen [ctb],
Thierry Onkelinx [ctb]","Thomas J. Leeper <thosjleeper@gmail.com>","A simple client package for the Amazon Web Services ('AWS') Simple
Storage Service ('S3') 'REST' 'API' <https://aws.amazon.com/s3/>.","2018-05-25","GPL (>= 2)","https://github.com/cloudyr/aws.s3","no",NA,3640248,NA,"utils, tools, httr, xml2 (> 1.0.0), base64enc, digest, aws.signature (>= 0.3.7)",NA,"testthat, datasets"
"pkgconfig","Private Configuration for 'R' Packages","2.0.2","Gábor Csárdi","Gábor Csárdi <csardi.gabor@gmail.com>","Set configuration options on a per-package basis.
Options set by a given package only apply to that package,
other packages are unaffected.","2018-08-16","MIT + file LICENSE","https://github.com/r-lib/pkgconfig#readme","no",NA,3634207,NA,"utils",NA,"covr, testthat, disposables (>= 1.0.3)"
"curl","A Modern and Flexible Web Client for R","4.0","Jeroen Ooms [aut, cre] (<https://orcid.org/0000-0002-4035-0289>),
Hadley Wickham [ctb],
RStudio [cph]","Jeroen Ooms <jeroen@berkeley.edu>","The curl() and curl_download() functions provide highly
configurable drop-in replacements for base url() and download.file() with
better performance, support for encryption (https, ftps), gzip compression,
authentication, and other 'libcurl' goodies. The core of the package implements a
framework for performing fully customized requests where data can be processed
either in memory, on disk, or streaming via the callback or connection
interfaces. Some knowledge of 'libcurl' is recommended; for a more-user-friendly
web client see the 'httr' package which builds on this package with http
specific tools and logic.","2019-07-22","MIT + file LICENSE","https://github.com/jeroen/curl#readme (devel)
https://curl.haxx.se/libcurl/ (upstream)","yes","libcurl: libcurl-devel (rpm) or
libcurl4-openssl-dev (deb).",3624286,"R (>= 3.0.0)",NA,NA,"askpass, spelling, testthat (>= 1.0.0), knitr, jsonlite, rmarkdown, magrittr, httpuv (>= 1.4.4), webutils"
"BH","Boost C++ Header Files","1.69.0-1","Dirk Eddelbuettel, John W. Emerson and Michael J. Kane","Dirk Eddelbuettel <edd@debian.org>","Boost provides free peer-reviewed portable C++ source
libraries.  A large part of Boost is provided as C++ template code
which is resolved entirely at compile-time without linking.  This
package aims to provide the most useful subset of Boost libraries
for template use among CRAN package. By placing these libraries in
this package, we offer a more efficient distribution system for CRAN
as replication of this code in the sources of other packages is
avoided. As of release 1.69.0-1, the following Boost libraries are
included: 'algorithm' 'align' 'any' 'atomic' 'bimap' 'bind'
'circular_buffer' 'compute' 'concept' 'config' 'container' 'date_time'
'detail' 'dynamic_bitset' 'exception' 'filesystem' 'flyweight' 'foreach'
'functional' 'fusion' 'geometry' 'graph' 'heap' 'icl' 'integer'
'interprocess' 'intrusive' 'io' 'iostreams' 'iterator' 'math' 'move' 'mpl'
'multiprcecision' 'numeric' 'pending' 'phoenix' 'preprocessor'
'propery_tree' 'random' 'range' 'scope_exit' 'smart_ptr' 'sort' 'spirit'
'tuple' 'type_traits' 'typeof' 'unordered' 'utility' 'uuid'.","2019-01-07","BSL-1.0",NA,"no",NA,3568714,NA,NA,NA,NA
"crayon","Colored Terminal Output","1.3.4","Gábor Csárdi [aut, cre],
Brodie Gaslam [ctb]","Gábor Csárdi <csardi.gabor@gmail.com>","Colored terminal output on terminals that support 'ANSI'
color and highlight codes. It also works in 'Emacs' 'ESS'. 'ANSI'
color support is automatically detected. Colors and highlighting can
be combined and nested. New styles can also be created easily.
This package was inspired by the 'chalk' 'JavaScript' project.","2017-09-16","MIT + file LICENSE","https://github.com/r-lib/crayon#readme","no",NA,3485870,NA,"grDevices, methods, utils",NA,"mockery, rstudioapi, testthat, withr"
"purrr","Functional Programming Tools","0.3.2","Lionel Henry [aut, cre],
Hadley Wickham [aut],
RStudio [cph, fnd]","Lionel Henry <lionel@rstudio.com>","A complete and consistent functional programming toolkit for R.","2019-03-15","GPL-3 | file LICENSE","http://purrr.tidyverse.org, https://github.com/tidyverse/purrr","yes",NA,3447170,"R (>= 3.1)","magrittr (>= 1.5), rlang (>= 0.3.1)",NA,"covr, crayon, dplyr (>= 0.7.8), knitr, rmarkdown, testthat, tibble, tidyselect"
"knitr","A General-Purpose Package for Dynamic Report Generation in R","1.23","Yihui Xie [aut, cre] (<https://orcid.org/0000-0003-0645-5666>),
Adam Vogt [ctb],
Alastair Andrew [ctb],
Alex Zvoleff [ctb],
Andre Simon [ctb] (the CSS files under inst/themes/ were derived from
the Highlight package http://www.andre-simon.de),
Aron Atkins [ctb],
Aaron Wolen [ctb],
Ashley Manton [ctb],
Atsushi Yasumoto [ctb] (<https://orcid.org/0000-0002-8335-495X>),
Ben Baumer [ctb],
Brian Diggs [ctb],
Brian Zhang [ctb],
Cassio Pereira [ctb],
Christophe Dervieux [ctb],
David Hugh-Jones [ctb],
David Robinson [ctb],
Doug Hemken [ctb],
Duncan Murdoch [ctb],
Elio Campitelli [ctb],
Emily Riederer [ctb],
Fabian Hirschmann [ctb],
Fitch Simeon [ctb],
Forest Fang [ctb],
Frank E Harrell Jr [ctb] (the Sweavel package at inst/misc/Sweavel.sty),
Garrick Aden-Buie [ctb],
Gregoire Detrez [ctb],
Hadley Wickham [ctb],
Hao Zhu [ctb],
Heewon Jeon [ctb],
Henrik Bengtsson [ctb],
Hiroaki Yutani [ctb],
Ian Lyttle [ctb],
Hodges Daniel [ctb],
Jake Burkhead [ctb],
James Manton [ctb],
Jared Lander [ctb],
Jason Punyon [ctb],
Javier Luraschi [ctb],
Jeff Arnold [ctb],
Jenny Bryan [ctb],
Jeremy Ashkenas [ctb, cph] (the CSS file at
inst/misc/docco-classic.css),
Jeremy Stephens [ctb],
Jim Hester [ctb],
Joe Cheng [ctb],
Johannes Ranke [ctb],
John Honaker [ctb],
John Muschelli [ctb],
Jonathan Keane [ctb],
JJ Allaire [ctb],
Johan Toloe [ctb],
Jonathan Sidi [ctb],
Joseph Larmarange [ctb],
Julien Barnier [ctb],
Kaiyin Zhong [ctb],
Kamil Slowikowski [ctb],
Karl Forner [ctb],
Kevin K. Smith [ctb],
Kirill Mueller [ctb],
Kohske Takahashi [ctb],
Lorenz Walthert [ctb],
Lucas Gallindo [ctb],
Marius Hofert [ctb],
Martin Modrák [ctb],
Michael Chirico [ctb],
Michael Friendly [ctb],
Michal Bojanowski [ctb],
Michel Kuhlmann [ctb],
Miller Patrick [ctb],
Nacho Caballero [ctb],
Nick Salkowski [ctb],
Noam Ross [ctb],
Obada Mahdi [ctb],
Qiang Li [ctb],
Ramnath Vaidyanathan [ctb],
Richard Cotton [ctb],
Robert Krzyzanowski [ctb],
Romain Francois [ctb],
Ruaridh Williamson [ctb],
Scott Kostyshak [ctb],
Sebastian Meyer [ctb],
Sietse Brouwer [ctb],
Simon de Bernard [ctb],
Sylvain Rousseau [ctb],
Taiyun Wei [ctb],
Thibaut Assus [ctb],
Thibaut Lamadon [ctb],
Thomas Leeper [ctb],
Tim Mastny [ctb],
Tom Torsney-Weir [ctb],
Trevor Davis [ctb],
Viktoras Veitas [ctb],
Weicheng Zhu [ctb],
Wush Wu [ctb],
Zachary Foster [ctb]","Yihui Xie <xie@yihui.name>","Provides a general-purpose tool for dynamic report generation in R
using Literate Programming techniques.","2019-05-18","GPL","https://yihui.name/knitr/","no","Package vignettes based on R Markdown v2 or
reStructuredText require Pandoc (http://pandoc.org). The
function rst2pdf() require rst2pdf
(https://github.com/rst2pdf/rst2pdf).",3418383,"R (>= 3.2.3)","evaluate (>= 0.10), highr, markdown, stringr (>= 0.6), yaml (>= 2.1.19), methods, xfun, tools",NA,"formatR, testit, digest, rgl (>= 0.95.1201), codetools, rmarkdown, htmlwidgets (>= 0.7), webshot, tikzDevice (>= 0.10), tinytex, reticulate (>= 1.4), JuliaCall (>= 0.11.1), magick, png, jpeg, gifski, xml2 (>= 1.2.0), httr, DBI (>= 0.4-1), showtext, tibble, styler"
"htmltools","Tools for HTML","0.3.6","RStudio, Inc.","Joe Cheng <joe@rstudio.com>","Tools for HTML generation and output.","2017-04-28","GPL (>= 2)","https://github.com/rstudio/htmltools","yes",NA,3396437,"R (>= 2.14.1)","utils, digest, Rcpp","Rcpp","markdown, testthat"
"utf8","Unicode Text Processing","1.1.4","Patrick O. Perry [aut, cph, cre],
Unicode, Inc. [cph, dtc] (Unicode Character Database)","Patrick O. Perry <patperry@gmail.com>","Process and print 'UTF-8' encoded international text (Unicode). Input, validate, normalize, encode, format, and display.","2018-05-24","Apache License (== 2.0) | file LICENSE","https://github.com/patperry/r-utf8","yes",NA,3317447,"R (>= 2.10)",NA,NA,"knitr, rmarkdown, testthat"
"jsonlite","A Robust, High Performance JSON Parser and Generator for R","1.6","Jeroen Ooms, Duncan Temple Lang, Lloyd Hilaiel","Jeroen Ooms <jeroen@berkeley.edu>","A fast JSON parser and generator optimized for statistical data
and the web. Started out as a fork of 'RJSONIO', but has been completely
rewritten in recent versions. The package offers flexible, robust, high
performance tools for working with JSON in R and is particularly powerful
for building pipelines and interacting with a web API. The implementation is
based on the mapping described in the vignette (Ooms, 2014). In addition to
converting JSON data from/to R objects, 'jsonlite' contains functions to
stream, validate, and prettify JSON data. The unit tests included with the
package verify that all edge cases are encoded and decoded consistently for
use with dynamic data in systems and applications.","2018-12-07","MIT + file LICENSE","https://arxiv.org/abs/1403.2805,
https://www.opencpu.org/posts/jsonlite-a-smarter-json-encoder","yes",NA,3305575,"methods",NA,NA,"httr, curl, plyr, testthat, knitr, rmarkdown, R.rsp, sp"
"openssl","Toolkit for Encryption, Signatures and Certificates Based on
OpenSSL","1.4.1","Jeroen Ooms [aut, cre] (<https://orcid.org/0000-0002-4035-0289>),
Oliver Keyes [ctb]","Jeroen Ooms <jeroen@berkeley.edu>","Bindings to OpenSSL libssl and libcrypto, plus custom SSH key parsers.
Supports RSA, DSA and EC curves P-256, P-384, P-521, and curve25519. Cryptographic
signatures can either be created and verified manually or via x509 certificates.
AES can be used in cbc, ctr or gcm mode for symmetric encryption; RSA for asymmetric
(public key) encryption or EC for Diffie Hellman. High-level envelope functions
combine RSA and AES for encrypting arbitrary sized data. Other utilities include key
generators, hash functions (md5, sha1, sha256, etc), base64 encoder, a secure random
number generator, and 'bignum' math methods for manually performing crypto
calculations on large multibyte integers.","2019-07-18","MIT + file LICENSE","https://github.com/jeroen/openssl#readme","yes","OpenSSL >= 1.0.1",3239819,NA,"askpass",NA,"testthat, digest, knitr, rmarkdown, jsonlite, jose, sodium"
"devtools","Tools to Make Developing R Packages Easier","2.1.0","Hadley Wickham [aut],
Jim Hester [aut, cre],
Winston Chang [aut],
RStudio [cph],
R Core team [ctb] (Some namespace and vignette code extracted from base
R)","Jim Hester <jim.hester@rstudio.com>","Collection of package development tools.","2019-07-06","GPL (>= 2)","https://github.com/r-lib/devtools","no",NA,3235194,"R (>= 3.0.2), usethis (>= 1.5.0)","callr, cli, digest, git2r (>= 0.23.0), httr (>= 0.4), jsonlite, memoise (>= 1.0.0), pkgbuild (>= 1.0.3), pkgload (>= 1.0.2), rcmdcheck (>= 1.3.3), remotes (>= 2.1.0), roxygen2 (>= 6.1.1), rstudioapi (>= 0.7), sessioninfo (>= 1.1.1), stats, testthat (>= 2.1.1), tools, utils, withr",NA,"BiocManager, bitops, covr (>= 3.2.0), crayon, curl (>= 0.9), evaluate, foghorn (>= 1.1.0), gmailr (> 0.7.0), knitr, lintr (>= 0.2.1), mockery, pingr, MASS, pkgdown, Rcpp (>= 0.10.0), rhub (>= 1.0.2), rmarkdown, rversions, spelling (>= 1.1), whisker"
"xfun","Miscellaneous Functions by 'Yihui Xie'","0.8","Yihui Xie [aut, cre, cph] (<https://orcid.org/0000-0003-0645-5666>),
Daijiang Li [ctb],
Xianying Tan [ctb]","Yihui Xie <xie@yihui.name>","Miscellaneous functions commonly used in other packages maintained by 'Yihui Xie'.","2019-06-25","MIT + file LICENSE","https://github.com/yihui/xfun","no",NA,3153020,NA,"stats, tools",NA,"testit, parallel, rstudioapi, tinytex, mime, markdown, knitr, htmltools, base64enc, remotes, rmarkdown"
"scales","Scale Functions for Visualization","1.0.0","Hadley Wickham [aut, cre],
RStudio [cph]","Hadley Wickham <hadley@rstudio.com>","Graphical scales map data to aesthetics, and provide
methods for automatically determining breaks and labels
for axes and legends.","2018-08-09","MIT + file LICENSE","https://scales.r-lib.org, https://github.com/r-lib/scales","yes",NA,3126493,"R (>= 3.1)","labeling, munsell (>= 0.5), R6, RColorBrewer, Rcpp, viridisLite","Rcpp","dichromat, bit64, covr, hms, testthat (>= 2.0)"
"colorspace","A Toolbox for Manipulating and Assessing Colors and Palettes","1.4-1","Ross Ihaka [aut],
Paul Murrell [aut] (<https://orcid.org/0000-0002-3224-8858>),
Kurt Hornik [aut] (<https://orcid.org/0000-0003-4198-9911>),
Jason C. Fisher [aut] (<https://orcid.org/0000-0001-9032-8912>),
Reto Stauffer [aut] (<https://orcid.org/0000-0002-3798-5507>),
Claus O. Wilke [aut] (<https://orcid.org/0000-0002-7470-9261>),
Claire D. McWhite [aut] (<https://orcid.org/0000-0001-7346-3047>),
Achim Zeileis [aut, cre] (<https://orcid.org/0000-0003-0918-3766>)","Achim Zeileis <Achim.Zeileis@R-project.org>","Carries out mapping between assorted color spaces including RGB, HSV, HLS,
CIEXYZ, CIELUV, HCL (polar CIELUV), CIELAB and polar CIELAB.
Qualitative, sequential, and diverging color palettes based on HCL colors
are provided along with corresponding ggplot2 color scales.
Color palette choice is aided by an interactive app (with either a Tcl/Tk
or a shiny GUI) and shiny apps with an HCL color picker and a
color vision deficiency emulator. Plotting functions for displaying
and assessing palettes include color swatches, visualizations of the
HCL space, and trajectories in HCL and/or RGB spectrum. Color manipulation
functions include: desaturation, lightening/darkening, mixing, and
simulation of color vision deficiencies (deutanomaly, protanomaly, tritanomaly).","2019-03-18","BSD_3_clause + file LICENSE","http://colorspace.R-Forge.R-project.org, http://hclwizard.org/","yes",NA,3095415,"R (>= 3.0.0), methods","graphics, grDevices, stats",NA,"datasets, utils, KernSmooth, MASS, kernlab, mvtnorm, vcd, tcltk, shiny, shinyjs, ggplot2, dplyr, scales, grid, png, jpeg, knitr, rmarkdown, RColorBrewer, rcartocolor, scico, viridis, wesanderson"
"markdown","Render Markdown with the C Library 'Sundown'","1.0","JJ Allaire [aut],
Jeffrey Horner [aut],
Yihui Xie [aut, cre] (<https://orcid.org/0000-0003-0645-5666>),
Henrik Bengtsson [ctb],
Jim Hester [ctb],
Yixuan Qiu [ctb],
Kohske Takahashi [ctb],
Adam November [ctb],
Nacho Caballero [ctb],
Jeroen Ooms [ctb],
Thomas Leeper [ctb],
Joe Cheng [ctb],
Andrzej Oles [ctb],
Vicent Marti [aut, cph] (The Sundown library),
Natacha Porte [aut, cph] (The Sundown library),
RStudio [cph]","Yihui Xie <xie@yihui.name>","Provides R bindings to the 'Sundown' Markdown rendering library
(<https://github.com/vmg/sundown>). Markdown is a plain-text formatting
syntax that can be converted to 'XHTML' or other formats. See
<http://en.wikipedia.org/wiki/Markdown> for more information about Markdown.","2019-06-07","GPL-2","https://github.com/rstudio/markdown","yes",NA,3091817,"R (>= 2.11.1)","utils, mime (>= 0.3)",NA,"knitr, RCurl"
"evaluate","Parsing and Evaluation Tools that Provide More Details than the
Default","0.14","Hadley Wickham [aut],
Yihui Xie [aut, cre] (<https://orcid.org/0000-0003-0645-5666>),
Michael Lawrence [ctb],
Thomas Kluyver [ctb],
Jeroen Ooms [ctb],
Barret Schloerke [ctb],
Adam Ryczkowski [ctb],
Hiroaki Yutani [ctb],
Michel Lang [ctb],
Karolis Koncevicius [ctb]","Yihui Xie <xie@yihui.name>","Parsing and evaluation tools that make it easy to recreate the
command line behaviour of R.","2019-05-28","MIT + file LICENSE","https://github.com/r-lib/evaluate","no",NA,3087504,"R (>= 3.0.2)","methods",NA,"testthat, lattice, ggplot2"
"httr","Tools for Working with URLs and HTTP","1.4.0","Hadley Wickham [aut, cre],
RStudio [cph]","Hadley Wickham <hadley@rstudio.com>","Useful tools for working with HTTP organised by
HTTP verbs (GET(), POST(), etc). Configuration functions make it easy
to control additional request components (authenticate(),
add_headers() and so on).","2018-12-11","MIT + file LICENSE","https://github.com/r-lib/httr","no",NA,3080731,"R (>= 3.1)","curl (>= 0.9.1), jsonlite, mime, openssl (>= 0.8), R6",NA,"covr, httpuv, jpeg, knitr, png, readr, rmarkdown, testthat (>= 0.8.0), xml2"
"plyr","Tools for Splitting, Applying and Combining Data","1.8.4","Hadley Wickham [aut, cre]","Hadley Wickham <hadley@rstudio.com>","A set of tools that solves a common set of problems: you
need to break a big problem down into manageable pieces, operate on each
piece and then put all the pieces back together.  For example, you might
want to fit a model to each spatial location or time point in your study,
summarise data by panels or collapse high-dimensional arrays to simpler
summary statistics. The development of 'plyr' has been generously supported
by 'Becton Dickinson'.","2016-06-08","MIT + file LICENSE","http://had.co.nz/plyr, https://github.com/hadley/plyr","yes",NA,3063520,"R (>= 3.1.0)","Rcpp (>= 0.11.0)","Rcpp","abind, testthat, tcltk, foreach, doParallel, itertools, iterators, covr"
"backports","Reimplementations of Functions Introduced Since R-3.0.0","1.1.4","Michel Lang [cre, aut] (<https://orcid.org/0000-0001-9754-0393>),
R Core Team [aut]","Michel Lang <michellang@gmail.com>","
Functions introduced or changed since R v3.0.0 are re-implemented in this
package. The backports are conditionally exported in order to let R resolve
the function name to either the implemented backport, or the respective base
version, if available. Package developers can make use of new functions or
arguments by selectively importing specific backports to
support older installations.","2019-04-10","GPL-2","https://github.com/r-lib/backports","yes",NA,3060836,"R (>= 3.0.0)","utils",NA,NA
"mime","Map Filenames to MIME Types","0.7","Yihui Xie [aut, cre] (<https://orcid.org/0000-0003-0645-5666>),
Jeffrey Horner [ctb],
Beilei Bian [ctb]","Yihui Xie <xie@yihui.name>","Guesses the MIME type from a filename extension using the data
derived from /etc/mime.types in UNIX-type systems.","2019-06-11","GPL","https://github.com/yihui/mime","yes",NA,3011482,NA,"tools",NA,NA
"reshape2","Flexibly Reshape Data: A Reboot of the Reshape Package","1.4.3","Hadley Wickham <h.wickham@gmail.com>","Hadley Wickham <h.wickham@gmail.com>","Flexibly restructure and aggregate data using just two
functions: melt and 'dcast' (or 'acast').","2017-12-11","MIT + file LICENSE","https://github.com/hadley/reshape","yes",NA,3010405,"R (>= 3.1)","plyr (>= 1.8.1), Rcpp, stringr","Rcpp","covr, lattice, testthat (>= 0.8.0)"
"lazyeval","Lazy (Non-Standard) Evaluation","0.2.2","Hadley Wickham [aut, cre],
RStudio [cph]","Hadley Wickham <hadley@rstudio.com>","An alternative approach to non-standard evaluation using
formulas. Provides a full implementation of LISP style 'quasiquotation',
making it easier to generate code with other code.","2019-03-15","GPL-3",NA,"yes",NA,2996757,"R (>= 3.1.0)",NA,NA,"knitr, rmarkdown (>= 0.2.65), testthat, covr"
"base64enc","Tools for base64 encoding","0.1-3","Simon Urbanek <Simon.Urbanek@r-project.org>","Simon Urbanek <Simon.Urbanek@r-project.org>","This package provides tools for handling base64 encoding. It is more flexible than the orphaned base64 package.","2015-07-28","GPL-2 | GPL-3","http://www.rforge.net/base64enc","yes",NA,2925657,"R (>= 2.9.0)",NA,NA,NA
"tidyselect","Select from a Set of Strings","0.2.5","Lionel Henry [aut, cre],
Hadley Wickham [aut],
RStudio [cph]","Lionel Henry <lionel@rstudio.com>","A backend for the selecting functions of the 'tidyverse'.
It makes it easy to implement select-like functions in your own
packages in a way that is consistent with other 'tidyverse'
interfaces for selection.","2018-10-11","GPL-3",NA,"yes",NA,2918933,"R (>= 3.1)","glue (>= 1.3.0), purrr, rlang (>= 0.2.2), Rcpp (>= 0.12.0)","Rcpp (>= 0.12.0),","covr, dplyr, testthat"
"withr","Run Code 'With' Temporarily Modified Global State","2.1.2","Jim Hester [aut, cre],
Kirill Müller [aut],
Kevin Ushey [aut],
Hadley Wickham [aut],
Winston Chang [aut],
Richard Cotton [ctb],
RStudio [cph]","Jim Hester <james.f.hester@gmail.com>","A set of functions to run code 'with' safely and temporarily
modified global state. Many of these functions were originally a part of the
'devtools' package, this provides a simple package with limited dependencies
to provide access to these functions.","2018-03-15","GPL (>= 2)","http://withr.r-lib.org, http://github.com/r-lib/withr#readme","no",NA,2903046,"R (>= 3.0.2)","stats, graphics, grDevices",NA,"testthat, covr, lattice, DBI, RSQLite, methods, knitr, rmarkdown"
"tidyr","Easily Tidy Data with 'spread()' and 'gather()' Functions","0.8.3","Hadley Wickham [aut, cre],
Lionel Henry [aut],
RStudio [cph]","Hadley Wickham <hadley@rstudio.com>","An evolution of 'reshape2'. It's designed
specifically for data tidying (not general reshaping or aggregating)
and works well with 'dplyr' data pipelines.","2019-03-01","MIT + file LICENSE","http://tidyr.tidyverse.org, https://github.com/tidyverse/tidyr","yes",NA,2893280,"R (>= 3.1)","dplyr (>= 0.7.0), glue, magrittr, purrr, Rcpp, rlang, stringi, tibble, tidyselect (>= 0.2.5), utils","Rcpp","covr, gapminder, knitr, rmarkdown, testthat"
"rsconnect","Deployment Interface for R Markdown Documents and Shiny
Applications","0.8.15","JJ Allaire","Jonathan McPherson <jonathan@rstudio.com>","Programmatic deployment interface for 'RPubs', 'shinyapps.io', and
'RStudio Connect'. Supported content types include R Markdown documents,
Shiny applications, Plumber APIs, plots, and static web content.","2019-07-22","GPL-2",NA,"no",NA,2851113,"R (>= 3.0.0)","curl, jsonlite, openssl, packrat (>= 0.4.8-1), rstudioapi (>= 0.5), yaml (>= 2.1.5)",NA,"RCurl, callr, httpuv, knitr, plumber (>= 0.3.2), reticulate, rmarkdown (>= 1.1), shiny, sourcetools, testthat, xtable"
"highr","Syntax Highlighting for R Source Code","0.8","Christopher Gandrud [ctb],
Qiang Li [ctb],
Yixuan Qiu [aut],
Yihui Xie [aut, cre]","Yihui Xie <xie@yihui.name>","Provides syntax highlighting for R source code. Currently it
supports LaTeX and HTML output. Source code of other languages is supported
via Andre Simon's highlight package (<http://www.andre-simon.de>).","2019-03-20","GPL","https://github.com/yihui/highr","no",NA,2847404,"R (>= 3.2.3)",NA,NA,"knitr, testit"
"clipr","Read and Write from the System Clipboard","0.7.0","Matthew Lincoln [aut, cre] (<https://orcid.org/0000-0002-4387-3384>),
Louis Maddox [ctb],
Steve Simpson [ctb],
Jennifer Bryan [ctb]","Matthew Lincoln <matthew.d.lincoln@gmail.com>","Simple utility functions to read from and write to
the Windows, OS X, and X11 clipboards.","2019-07-23","GPL-3","https://github.com/mdlincoln/clipr","no","xclip (https://github.com/astrand/xclip) or xsel
(http://www.vergenet.net/~conrad/software/xsel/) for accessing
the X11 clipboard",2835229,NA,"utils",NA,"covr, knitr, rmarkdown, rstudioapi (>= 0.5), testthat (>= 2.0.0)"
"zoo","S3 Infrastructure for Regular and Irregular Time Series (Z's
Ordered Observations)","1.8-6","Achim Zeileis [aut, cre] (<https://orcid.org/0000-0003-0918-3766>),
Gabor Grothendieck [aut],
Jeffrey A. Ryan [aut],
Joshua M. Ulrich [ctb],
Felix Andrews [ctb]","Achim Zeileis <Achim.Zeileis@R-project.org>","An S3 class with methods for totally ordered indexed
observations. It is particularly aimed at irregular time series
of numeric vectors/matrices and factors. zoo's key design goals
are independence of a particular index/date/time class and
consistency with ts and base R by providing methods to extend
standard generics.","2019-05-28","GPL-2 | GPL-3","http://zoo.R-Forge.R-project.org/","yes",NA,2805290,"R (>= 3.1.0), stats","utils, graphics, grDevices, lattice (>= 0.20-27)",NA,"coda, chron, DAAG, fts, ggplot2, mondate, scales, strucchange, timeDate, timeSeries, tis, tseries, xts"
"RColorBrewer","ColorBrewer Palettes","1.1-2","Erich Neuwirth [aut, cre]","Erich Neuwirth <erich.neuwirth@univie.ac.at>","Provides color schemes for maps (and other graphics) designed by Cynthia Brewer as described at http://colorbrewer2.org","2014-12-07","Apache License 2.0",NA,"no",NA,2785551,"R (>= 2.0.0)",NA,NA,NA
"gtable","Arrange 'Grobs' in Tables","0.3.0","Hadley Wickham [aut, cre],
Thomas Lin Pedersen [aut],
RStudio [cph]","Hadley Wickham <hadley@rstudio.com>","Tools to make it easier to work with ""tables"" of
'grobs'. The 'gtable' package defines a 'gtable' grob class that specifies a
grid along with a list of grobs and their placement in the grid. Further the
package makes it easy to manipulate and combine 'gtable' objects so that
complex compositions can be build up sequentially.","2019-03-25","GPL-2","https://github.com/r-lib/gtable","no",NA,2750909,"R (>= 3.0)","grid",NA,"covr, testthat, knitr, rmarkdown, ggplot2, profvis"
"rmarkdown","Dynamic Documents for R","1.14","JJ Allaire [aut],
Yihui Xie [aut, cre] (<https://orcid.org/0000-0003-0645-5666>),
Jonathan McPherson [aut],
Javier Luraschi [aut],
Kevin Ushey [aut],
Aron Atkins [aut],
Hadley Wickham [aut],
Joe Cheng [aut],
Winston Chang [aut],
Richard Iannone [aut] (<https://orcid.org/0000-0003-3925-190X>),
Barret Schloerke [ctb],
Christophe Dervieux [ctb],
Frederik Aust [ctb] (<https://orcid.org/0000-0003-4900-788X>),
Jeff Allen [ctb],
Malcolm Barrett [ctb],
Rob Hyndman [ctb],
Romain Lesur [ctb],
Roy Storey [ctb],
Ruben Arslan [ctb],
RStudio, Inc. [cph],
jQuery Foundation [cph] (jQuery library),
jQuery contributors [ctb, cph] (jQuery library; authors listed in
inst/rmd/h/jquery-AUTHORS.txt),
jQuery UI contributors [ctb, cph] (jQuery UI library; authors listed in
inst/rmd/h/jqueryui-AUTHORS.txt),
Mark Otto [ctb] (Bootstrap library),
Jacob Thornton [ctb] (Bootstrap library),
Bootstrap contributors [ctb] (Bootstrap library),
Twitter, Inc [cph] (Bootstrap library),
Alexander Farkas [ctb, cph] (html5shiv library),
Scott Jehl [ctb, cph] (Respond.js library),
Ivan Sagalaev [ctb, cph] (highlight.js library),
Greg Franko [ctb, cph] (tocify library),
John MacFarlane [ctb, cph] (Pandoc templates),
Google, Inc. [ctb, cph] (ioslides library),
Dave Raggett [ctb] (slidy library),
W3C [cph] (slidy library),
Dave Gandy [ctb, cph] (Font-Awesome),
Ben Sperry [ctb] (Ionicons),
Drifty [cph] (Ionicons),
Aidan Lister [ctb, cph] (jQuery StickyTabs)","Yihui Xie <xie@yihui.name>","Convert R Markdown documents into a variety of formats.","2019-07-12","GPL-3","https://github.com/rstudio/rmarkdown","no","pandoc (>= 1.12.3) - http://pandoc.org",2701357,"R (>= 3.0)","tools, utils, knitr (>= 1.22), yaml (>= 2.1.19), htmltools (>= 0.3.5), evaluate (>= 0.13), base64enc, jsonlite, mime, tinytex (>= 0.11), xfun, methods, stringr (>= 1.2.0)",NA,"shiny (>= 0.11), tufte, testthat, digest, dygraphs, tibble, fs, pkgdown, callr (>= 2.0.0)"
"aws.ec2metadata","Get EC2 Instance Metadata","0.2.0","Thomas J. Leeper [aut] (<https://orcid.org/0000-0003-4097-6326>),
Jonathan Stott [cre, aut]","Jonathan Stott <jonathan.stott@magairports.com>","Retrieve Amazon EC2 instance metadata from within the running instance.","2019-07-15","GPL (>= 2)","https://github.com/cloudyr/aws.ec2metadata","no",NA,2682090,NA,"curl, jsonlite",NA,NA
"munsell","Utilities for Using Munsell Colours","0.5.0","Charlotte Wickham <cwickham@gmail.com>","Charlotte Wickham <cwickham@gmail.com>","Provides easy access to, and manipulation of, the Munsell
colours. Provides a mapping between Munsell's
original notation (e.g. ""5R 5/10"") and hexadecimal strings suitable
for use directly in R graphics. Also provides utilities
to explore slices through the Munsell colour tree, to transform
Munsell colours and display colour palettes.","2018-06-12","MIT + file LICENSE","https://cran.r-project.org/package=munsell,
https://github.com/cwickham/munsell/","no",NA,2657790,NA,"colorspace, methods",NA,"ggplot2, testthat"
"readr","Read Rectangular Text Data","1.3.1","Hadley Wickham [aut],
Jim Hester [aut, cre],
Romain Francois [aut],
R Core Team [ctb] (Date time code adapted from R),
RStudio [cph, fnd],
Jukka Jylänki [ctb, cph] (grisu3 implementation),
Mikkel Jřrgensen [ctb, cph] (grisu3 implementation)","Jim Hester <james.hester@rstudio.com>","The goal of 'readr' is to provide a fast and friendly way to read
rectangular data (like 'csv', 'tsv', and 'fwf'). It is designed to flexibly
parse many types of data found in the wild, while still cleanly failing when
data unexpectedly changes.","2018-12-21","GPL (>= 2) | file LICENSE","http://readr.tidyverse.org, https://github.com/tidyverse/readr","yes","GNU make",2637284,"R (>= 3.1)","Rcpp (>= 0.12.0.5), tibble, hms (>= 0.4.1), R6, clipr, crayon, methods","Rcpp, BH","curl, testthat, knitr, rmarkdown, stringi, covr, spelling"
"readxl","Read Excel Files","1.3.1","Hadley Wickham [aut] (<https://orcid.org/0000-0003-4757-117X>),
Jennifer Bryan [aut, cre] (<https://orcid.org/0000-0002-6983-2759>),
RStudio [cph, fnd] (Copyright holder of all R code and all C/C++ code
without explicit copyright attribution),
Marcin Kalicinski [ctb, cph] (Author of included RapidXML code),
Komarov Valery [ctb, cph] (Author of included libxls code),
Christophe Leitienne [ctb, cph] (Author of included libxls code),
Bob Colbert [ctb, cph] (Author of included libxls code),
David Hoerl [ctb, cph] (Author of included libxls code),
Evan Miller [ctb, cph] (Author of included libxls code)","Jennifer Bryan <jenny@rstudio.com>","Import excel files into R. Supports '.xls' via the
embedded 'libxls' C library <https://github.com/libxls/libxls> and
'.xlsx' via the embedded 'RapidXML' C++ library
<http://rapidxml.sourceforge.net>.  Works on Windows, Mac and Linux
without external dependencies.","2019-03-13","GPL-3","https://readxl.tidyverse.org, https://github.com/tidyverse/readxl","yes",NA,2594305,NA,"cellranger, Rcpp (>= 0.12.18), tibble (>= 1.3.1), utils","progress, Rcpp","covr, knitr, rmarkdown, rprojroot (>= 1.1), testthat"
"tinytex","Helper Functions to Install and Maintain 'TeX Live', and Compile
'LaTeX' Documents","0.14","Yihui Xie [aut, cre, cph] (<https://orcid.org/0000-0003-0645-5666>),
RStudio, Inc. [cph],
Fernando Cagua [ctb],
Ethan Heinzen [ctb]","Yihui Xie <xie@yihui.name>","Helper functions to install and maintain the 'LaTeX' distribution
named 'TinyTeX' (<https://yihui.name/tinytex/>), a lightweight, cross-platform,
portable, and easy-to-maintain version of 'TeX Live'. This package also
contains helper functions to compile 'LaTeX' documents, and install missing
'LaTeX' packages automatically.","2019-06-25","MIT + file LICENSE","https://github.com/yihui/tinytex","no",NA,2590926,NA,"xfun (>= 0.5)",NA,"testit, rstudioapi"
"viridisLite","Default Color Maps from 'matplotlib' (Lite Version)","0.3.0","Simon Garnier [aut, cre],
Noam Ross [ctb, cph],
Bob Rudis [ctb, cph],
Marco Sciaini [ctb, cph],
Cédric Scherer [ctb, cph]","Simon Garnier <garnier@njit.edu>","Implementation of the 'viridis' - the default -, 'magma', 'plasma',
'inferno', and 'cividis' color maps for 'R'. 'viridis', 'magma', 'plasma',
and 'inferno' are ported from 'matplotlib' <http://matplotlib.org/>, a
popular plotting library for 'python'. 'cividis', was developed by Jamie R.
Nuńez and Sean M. Colby. These color maps are designed in such a way that
they will analytically be perfectly perceptually-uniform, both in regular
form and also when converted to black-and-white. They are also designed to
be perceived by readers with the most common form of color blindness (all
color maps in this package) and color vision deficiency ('cividis' only).
This is the 'lite' version of the more complete 'viridis' package that can
be found at <https://cran.r-project.org/package=viridis>.","2018-02-01","MIT + file LICENSE","https://github.com/sjmgarnier/viridisLite","no",NA,2584747,"R (>= 2.10)",NA,NA,"hexbin (>= 1.27.0), ggplot2 (>= 1.0.1), testthat, covr"
"prettyunits","Pretty, Human Readable Formatting of Quantities","1.0.2","Gabor Csardi","Gabor Csardi <csardi.gabor@gmail.com>","Pretty, human readable formatting of quantities.
Time intervals: 1337000 -> 15d 11h 23m 20s.
Vague time intervals: 2674000 -> about a month ago.
Bytes: 1337 -> 1.34 kB.","2015-07-13","MIT + file LICENSE","https://github.com/gaborcsardi/prettyunits","no",NA,2566273,NA,"magrittr, assertthat, methods",NA,"testthat"
"hms","Pretty Time of Day","0.5.0","Kirill Müller [aut, cre],
The R Consortium [fnd],
RStudio [fnd]","Kirill Müller <krlmlr+r@mailbox.org>","Implements an S3 class for storing and formatting time-of-day
values, based on the 'difftime' class.","2019-07-09","GPL-3","https://github.com/tidyverse/hms","no",NA,2499887,NA,"methods, pkgconfig, rlang, vctrs (>= 0.2.0)",NA,"crayon, lubridate, pillar (>= 1.1.0), testthat"
"xml2","Parse XML","1.2.0","Hadley Wickham [aut],
James Hester [aut, cre],
Jeroen Ooms [aut],
RStudio [cph],
R Foundation [ctb] (Copy of R-project homepage cached as example)","James Hester <james.hester@rstudio.com>","Work with XML files using a simple, consistent interface. Built on
top of the 'libxml2' C library.","2018-01-24","GPL (>= 2)","https://github.com/r-lib/xml2","yes","libxml2: libxml2-dev (deb), libxml2-devel (rpm)",2479853,"R (>= 3.1.0)","Rcpp","Rcpp (>= 0.12.12)","testthat, curl, covr, knitr, rmarkdown, magrittr, httr"
"httpuv","HTTP and WebSocket Server Library","1.5.1","Joe Cheng, Hector Corrada Bravo [ctb], Jeroen Ooms [ctb],
Winston Chang [ctb]","Joe Cheng <joe@rstudio.com>","Provides low-level socket and protocol support for handling
HTTP and WebSocket requests directly from within R. It is primarily
intended as a building block for other packages, rather than making it
particularly easy to create complete web applications using httpuv alone.
httpuv is built on top of the libuv and http-parser C libraries, both of
which were developed by Joyent, Inc. (See LICENSE file for libuv and
http-parser license information.)","2019-04-05","GPL (>= 2) | file LICENSE","https://github.com/rstudio/httpuv","yes","GNU make",2479787,"R (>= 2.15.1)","Rcpp (>= 0.11.0), utils, R6, promises, later (>= 0.8.0)","Rcpp, BH, later","testthat, callr, curl"
"shiny","Web Application Framework for R","1.3.2","Winston Chang [aut, cre],
Joe Cheng [aut],
JJ Allaire [aut],
Yihui Xie [aut],
Jonathan McPherson [aut],
RStudio [cph],
jQuery Foundation [cph] (jQuery library and jQuery UI library),
jQuery contributors [ctb, cph] (jQuery library; authors listed in
inst/www/shared/jquery-AUTHORS.txt),
jQuery UI contributors [ctb, cph] (jQuery UI library; authors listed in
inst/www/shared/jqueryui/AUTHORS.txt),
Mark Otto [ctb] (Bootstrap library),
Jacob Thornton [ctb] (Bootstrap library),
Bootstrap contributors [ctb] (Bootstrap library),
Twitter, Inc [cph] (Bootstrap library),
Alexander Farkas [ctb, cph] (html5shiv library),
Scott Jehl [ctb, cph] (Respond.js library),
Stefan Petre [ctb, cph] (Bootstrap-datepicker library),
Andrew Rowls [ctb, cph] (Bootstrap-datepicker library),
Dave Gandy [ctb, cph] (Font-Awesome font),
Brian Reavis [ctb, cph] (selectize.js library),
Kristopher Michael Kowal [ctb, cph] (es5-shim library),
es5-shim contributors [ctb, cph] (es5-shim library),
Denis Ineshin [ctb, cph] (ion.rangeSlider library),
Sami Samhuri [ctb, cph] (Javascript strftime library),
SpryMedia Limited [ctb, cph] (DataTables library),
John Fraser [ctb, cph] (showdown.js library),
John Gruber [ctb, cph] (showdown.js library),
Ivan Sagalaev [ctb, cph] (highlight.js library),
R Core Team [ctb, cph] (tar implementation from R)","Winston Chang <winston@rstudio.com>","Makes it incredibly easy to build interactive web
applications with R. Automatic ""reactive"" binding between inputs and
outputs and extensive prebuilt widgets make it possible to build
beautiful, responsive, and powerful applications with minimal effort.","2019-04-22","GPL-3 | file LICENSE","http://shiny.rstudio.com","no",NA,2478903,"R (>= 3.0.2), methods","utils, grDevices, httpuv (>= 1.5.0), mime (>= 0.3), jsonlite (>= 0.9.16), xtable, digest, htmltools (>= 0.3.6), R6 (>= 2.0), sourcetools, later (>= 0.7.2), promises (>= 1.0.1), tools, crayon, rlang",NA,"datasets, Cairo (>= 1.5-5), testthat, knitr (>= 1.6), markdown, rmarkdown, ggplot2, reactlog (>= 1.0.0), magrittr"
"htmlwidgets","HTML Widgets for R","1.3","Ramnath Vaidyanathan [aut, cph],
Yihui Xie [aut],
JJ Allaire [aut],
Joe Cheng [aut, cre],
Kenton Russell [aut, cph],
RStudio [cph]","Joe Cheng <joe@rstudio.com>","A framework for creating HTML widgets that render in various
contexts including the R console, 'R Markdown' documents, and 'Shiny'
web applications.","2018-09-30","MIT + file LICENSE","https://github.com/ramnathv/htmlwidgets","no",NA,2475617,NA,"grDevices, htmltools (>= 0.3), jsonlite (>= 0.9.16), yaml",NA,"knitr (>= 1.8)"
"plogr","The 'plog' C++ Logging Library","0.2.0","Kirill Müller [aut, cre],
Sergey Podobry [cph] (Author of the bundled plog library)","Kirill Müller <krlmlr+r@mailbox.org>","
A simple header-only logging library for C++.
Add 'LinkingTo: plogr' to 'DESCRIPTION', and '#include <plogr.h>' in your C++ modules to use it.","2018-03-25","MIT + file LICENSE","https://github.com/krlmlr/plogr#readme","no",NA,2449010,NA,NA,NA,"Rcpp"
"processx","Execute and Control System Processes","3.4.1","Gábor Csárdi [aut, cre, cph] (<https://orcid.org/0000-0001-7098-9676>),
Winston Chang [aut],
RStudio [cph, fnd],
Mango Solutions [cph, fnd]","Gábor Csárdi <csardi.gabor@gmail.com>","Tools to run system processes in the background.
It can check if a background process is running; wait on a background
process to finish; get the exit status of finished processes; kill
background processes. It can read the standard output and error of
the processes, using non-blocking connections. 'processx' can poll
a process for standard output or error, with a timeout. It can also
poll several processes at once.","2019-07-18","MIT + file LICENSE","https://processx.r-lib.org,
https://github.com/r-lib/processx#readme","yes",NA,2445900,NA,"ps (>= 1.2.0), R6, utils",NA,"callr (>= 3.2.0), codetools, covr, crayon, curl, debugme, parallel, testthat, withr"
"sys","Powerful and Reliable Tools for Running System Commands in R","3.2","Jeroen Ooms [aut, cre] (<https://orcid.org/0000-0002-4035-0289>),
Gábor Csárdi [ctb]","Jeroen Ooms <jeroen@berkeley.edu>","Drop-in replacements for the base system2() function with fine control
and consistent behavior across platforms. Supports clean interruption, timeout,
background tasks, and streaming STDIN / STDOUT / STDERR over binary or text
connections. Arguments on Windows automatically get encoded and quoted to work
on different locales.","2019-04-23","MIT + file LICENSE","https://github.com/jeroen/sys#readme","yes",NA,2429136,NA,NA,NA,"unix (>= 1.4), spelling, testthat"
"labeling","Axis Labeling","0.3","Justin Talbot","Justin Talbot <justintalbot@gmail.com>","Provides a range of axis labeling algorithms","2014-08-23","MIT + file LICENSE | Unlimited",NA,"no",NA,2425915,NA,NA,NA,NA
"callr","Call R from R","3.3.1","Gábor Csárdi [aut, cre, cph] (<https://orcid.org/0000-0001-7098-9676>),
Winston Chang [aut],
RStudio [cph, fnd],
Mango Solutions [cph, fnd]","Gábor Csárdi <csardi.gabor@gmail.com>","It is sometimes useful to perform a computation in a
separate R process, without affecting the current R process at all.
This packages does exactly that.","2019-07-18","MIT + file LICENSE","https://github.com/r-lib/callr#readme","no",NA,2380631,NA,"processx (>= 3.4.0), R6, utils",NA,"cliapp, covr, crayon, knitr, pingr, ps, rmarkdown, rprojroot, spelling, testthat, tibble, withr"
"rstudioapi","Safely Access the RStudio API","0.10","Kevin Ushey [aut, cre],
JJ Allaire [aut],
Hadley Wickham [aut],
Gary Ritchie [aut],
RStudio [cph]","Kevin Ushey <kevin@rstudio.com>","Access the RStudio API (if available) and provide informative error
messages when it's not.","2019-03-19","MIT + file LICENSE","https://github.com/rstudio/rstudioapi","no",NA,2363883,NA,NA,NA,"testthat, knitr, rmarkdown"
"later","Utilities for Delaying Function Execution","0.8.0","Joe Cheng [aut, cre],
RStudio [cph],
Winston Chang [aut],
Marcus Geelnard [ctb, cph] (TinyCThread library,
https://tinycthread.github.io/),
Evan Nemerson [ctb, cph] (TinyCThread library,
https://tinycthread.github.io/)","Joe Cheng <joe@rstudio.com>","Executes arbitrary R or C functions some time after the current
time, after the R execution stack has emptied.","2019-02-11","GPL (>= 2)","https://github.com/r-lib/later","yes",NA,2314492,NA,"Rcpp (>= 0.12.9), rlang","Rcpp, BH","knitr, rmarkdown, testthat"
"progress","Terminal Progress Bars","1.2.2","Gábor Csárdi [aut, cre], Rich FitzJohn [aut]","Gábor Csárdi <csardi.gabor@gmail.com>","Configurable Progress bars, they may include percentage,
elapsed time, and/or the estimated completion time. They work in
terminals, in 'Emacs' 'ESS', 'RStudio', 'Windows' 'Rgui' and the
'macOS' 'R.app'. The package also provides a 'C++' 'API', that works
with or without 'Rcpp'.","2019-05-16","MIT + file LICENSE","https://github.com/r-lib/progress#readme","no",NA,2278104,NA,"hms, prettyunits, R6, crayon",NA,"Rcpp, testthat, withr"
"lubridate","Make Dealing with Dates a Little Easier","1.7.4","Vitalie Spinu [aut, cre],
Garrett Grolemund [aut],
Hadley Wickham [aut],
Ian Lyttle [ctb],
Imanuel Constigan [ctb],
Jason Law [ctb],
Doug Mitarotonda [ctb],
Joseph Larmarange [ctb],
Jonathan Boiser [ctb],
Chel Hee Lee [ctb]","Vitalie Spinu <spinuvit@gmail.com>","Functions to work with date-times and time-spans: fast and user
friendly parsing of date-time data, extraction and updating of components of
a date-time (years, months, days, hours, minutes, and seconds), algebraic
manipulation on date-time and time-span objects. The 'lubridate' package has
a consistent and memorable syntax that makes working with dates easy and
fun.
Parts of the 'CCTZ' source code, released under the Apache 2.0 License,
are included in this package. See <https://github.com/google/cctz> for more
details.","2018-04-11","GPL (>= 2)","http://lubridate.tidyverse.org,
https://github.com/tidyverse/lubridate","yes","A system with zoneinfo data (e.g.
/usr/share/zoneinfo) as well as a recent-enough C++11 compiler
(such as g++-4.8 or later). On Windows the zoneinfo included
with R is used.",2262699,"methods, R (>= 3.0.0)","stringr, Rcpp (>= 0.12.13),","Rcpp,","testthat, knitr, covr"
"askpass","Safe Password Entry for R, Git, and SSH","1.1","Jeroen Ooms [aut, cre] (<https://orcid.org/0000-0002-4035-0289>)","Jeroen Ooms <jeroen@berkeley.edu>","Cross-platform utilities for prompting the user for credentials or a
passphrase, for example to authenticate with a server or read a protected key.
Includes native programs for MacOS and Windows, hence no 'tcltk' is required.
Password entry can be invoked in two different ways: directly from R via the
askpass() function, or indirectly as password-entry back-end for 'ssh-agent'
or 'git-credential' via the SSH_ASKPASS and GIT_ASKPASS environment variables.
Thereby the user can be prompted for credentials or a passphrase if needed
when R calls out to git or ssh.","2019-01-13","MIT + file LICENSE","https://github.com/jeroen/askpass#readme","yes",NA,2141747,NA,"sys (>= 2.1)",NA,"testthat"
"dbplyr","A 'dplyr' Back End for Databases","1.4.2","Hadley Wickham [aut, cre],
Edgar Ruiz [aut],
RStudio [cph, fnd]","Hadley Wickham <hadley@rstudio.com>","A 'dplyr' back end for databases that allows you to
work with remote database tables as if they are in-memory data frames.
Basic features works with any database that has a 'DBI' back end; more
advanced features require 'SQL' translation to be provided by the
package author.","2019-06-17","MIT + file LICENSE","https://dbplyr.tidyverse.org/, https://github.com/tidyverse/dbplyr","no",NA,2141165,"R (>= 3.1)","assertthat (>= 0.2.0), DBI (>= 1.0.0), dplyr (>= 0.8.0), glue (>= 1.2.0), methods, purrr (>= 0.2.5), R6 (>= 2.2.2), rlang (>= 0.2.0), tibble (>= 1.4.2), tidyselect (>= 0.2.4), utils",NA,"bit64, covr, knitr, Lahman, nycflights13, RMariaDB (>= 1.0.2), rmarkdown, RMySQL (>= 0.10.11), RPostgreSQL (>= 0.4.1), RSQLite (>= 2.1.0), testthat (>= 2.0.0), withr (>= 2.1.2)"
"xtable","Export Tables to LaTeX or HTML","1.8-4","David B. Dahl [aut],
David Scott [aut, cre],
Charles Roosen [aut],
Arni Magnusson [aut],
Jonathan Swinton [aut],
Ajay Shah [ctb],
Arne Henningsen [ctb],
Benno Puetz [ctb],
Bernhard Pfaff [ctb],
Claudio Agostinelli [ctb],
Claudius Loehnert [ctb],
David Mitchell [ctb],
David Whiting [ctb],
Fernando da Rosa [ctb],
Guido Gay [ctb],
Guido Schulz [ctb],
Ian Fellows [ctb],
Jeff Laake [ctb],
John Walker [ctb],
Jun Yan [ctb],
Liviu Andronic [ctb],
Markus Loecher [ctb],
Martin Gubri [ctb],
Matthieu Stigler [ctb],
Robert Castelo [ctb],
Seth Falcon [ctb],
Stefan Edwards [ctb],
Sven Garbade [ctb],
Uwe Ligges [ctb]","David Scott <d.scott@auckland.ac.nz>","Coerce data to LaTeX and HTML tables.","2019-04-21","GPL (>= 2)","http://xtable.r-forge.r-project.org/","no",NA,2128945,"R (>= 2.10.0)","stats, utils",NA,"knitr, plm, zoo, survival"
"ellipsis","Tools for Working with ...","0.2.0.1","Hadley Wickham [aut, cre],
RStudio [cph]","Hadley Wickham <hadley@rstudio.com>","The ellipsis is a powerful tool for extending functions. Unfortunately
this power comes at a cost: misspelled arguments will be silently ignored.
The ellipsis package provides a collection of functions to catch problems
and alert the user.","2019-07-02","GPL-3","https://github.com/r-lib/ellipsis","yes",NA,2102110,"R (>= 3.1)","rlang (>= 0.3.0)",NA,"covr, testthat"
"ps","List, Query, Manipulate System Processes","1.3.0","Jay Loden [aut],
Dave Daeschler [aut],
Giampaolo Rodola' [aut],
Gábor Csárdi [aut, cre],
RStudio [cph]","Gábor Csárdi <csardi.gabor@gmail.com>","List, query and manipulate all system processes, on 'Windows',
'Linux' and 'macOS'.","2018-12-21","BSD_3_clause + file LICENSE","https://github.com/r-lib/ps#readme","yes",NA,2078196,"R (>= 3.1)","utils",NA,"callr, covr, curl, pingr, processx (>= 3.1.0), R6, rlang, testthat, tibble"
"fs","Cross-Platform File System Operations Based on 'libuv'","1.3.1","Jim Hester [aut, cre],
Hadley Wickham [aut],
libuv project contributors [cph] (libuv library),
Joyent, Inc. and other Node contributors [cph] (libuv library),
RStudio [cph, fnd]","Jim Hester <james.f.hester@gmail.com>","A cross-platform interface to file system operations, built on
top of the 'libuv' C library.","2019-05-06","GPL-3","http://fs.r-lib.org, https://github.com/r-lib/fs","yes","GNU make",2036878,"R (>= 3.1)","methods, Rcpp","Rcpp","testthat, covr, pillar (>= 1.0.0), crayon, rmarkdown, knitr, withr, spelling"
"DBI","R Database Interface","1.0.0","R Special Interest Group on Databases (R-SIG-DB) [aut],
Hadley Wickham [aut],
Kirill Müller [aut, cre] (<https://orcid.org/0000-0002-1416-3412>),
R Consortium [fnd]","Kirill Müller <krlmlr+r@mailbox.org>","A database interface definition for communication
between R and relational database management systems.  All
classes in this package are virtual and need to be extended by
the various R/DBMS implementations.","2018-05-02","LGPL (>= 2)","http://r-dbi.github.io/DBI","no",NA,2027103,"R (>= 3.0.0), methods",NA,NA,"blob, covr, hms, knitr, magrittr, rprojroot, rmarkdown, RSQLite (>= 1.1-2), testthat, xml2"
"promises","Abstractions for Promise-Based Asynchronous Programming","1.0.1","Joe Cheng [aut, cre],
RStudio [cph, fnd]","Joe Cheng <joe@rstudio.com>","Provides fundamental abstractions for doing asynchronous programming
in R using promises. Asynchronous programming is useful for allowing a single
R process to orchestrate multiple tasks in the background while also attending
to something else. Semantics are similar to 'JavaScript' promises, but with a
syntax that is idiomatic R.","2018-04-13","MIT + file LICENSE","https://rstudio.github.io/promises,
https://github.com/rstudio/promises","yes",NA,2017635,NA,"R6, Rcpp, later, rlang, stats, magrittr","later, Rcpp","testthat, future, knitr, rmarkdown"
"broom","Convert Statistical Analysis Objects into Tidy Tibbles","0.5.2","David Robinson [aut],
Alex Hayes [aut, cre] (<https://orcid.org/0000-0002-4985-5160>),
Matthieu Gomez [ctb],
Boris Demeshev [ctb],
Dieter Menne [ctb],
Benjamin Nutter [ctb],
Luke Johnston [ctb],
Ben Bolker [ctb],
Francois Briatte [ctb],
Jeffrey Arnold [ctb],
Jonah Gabry [ctb],
Luciano Selzer [ctb],
Gavin Simpson [ctb],
Jens Preussner [ctb],
Jay Hesselberth [ctb],
Hadley Wickham [ctb],
Matthew Lincoln [ctb],
Alessandro Gasparini [ctb],
Lukasz Komsta [ctb],
Frederick Novometsky [ctb],
Wilson Freitas [ctb],
Michelle Evans [ctb],
Jason Cory Brunson [ctb],
Simon Jackson [ctb],
Ben Whalley [ctb],
Michael Kuehn [ctb],
Jorge Cimentada [ctb],
Erle Holgersen [ctb],
Karl Dunkle Werner [ctb]","Alex Hayes <alexpghayes@gmail.com>","Summarizes key information about statistical
objects in tidy tibbles. This makes it easy to report results, create
plots and consistently work with large numbers of models at once.
Broom provides three verbs that each provide different types of
information about a model. tidy() summarizes information about model
components such as coefficients of a regression. glance() reports
information about an entire model, such as goodness of fit measures
like AIC and BIC. augment() adds information about individual
observations to a dataset, such as fitted values or influence
measures.","2019-04-07","MIT + file LICENSE","http://github.com/tidyverse/broom","no",NA,2014455,"R (>= 3.1)","backports, dplyr, generics (>= 0.0.2), methods, nlme, purrr, reshape2, stringr, tibble, tidyr",NA,"AER, akima, AUC, bbmle, betareg, biglm, binGroup, boot, brms, btergm, car, caret, coda, covr, e1071, emmeans, ergm, gam (>= 1.15), gamlss, gamlss.data, gamlss.dist, geepack, ggplot2, glmnet, gmm, Hmisc, irlba, joineRML, Kendall, knitr, ks, Lahman, lavaan, lfe, lme4, lmodel2, lmtest, lsmeans, maps, maptools, MASS, Matrix, mclust, mgcv, muhaz, multcomp, network, nnet, orcutt (>= 2.2), ordinal, plm, plyr, poLCA, psych, quantreg, rgeos, rmarkdown, robust, rsample, rstan, rstanarm, sp, speedglm, statnet.common, survey, survival, testthat, tseries, xergm, zoo"
"tidyverse","Easily Install and Load the 'Tidyverse'","1.2.1","Hadley Wickham [aut, cre],
RStudio [cph, fnd]","Hadley Wickham <hadley@rstudio.com>","The 'tidyverse' is a set of packages that work in harmony
because they share common data representations and 'API' design. This
package is designed to make it easy to install and load multiple
'tidyverse' packages in a single step. Learn more about the 'tidyverse'
at <https://tidyverse.org>.","2017-11-14","GPL-3 | file LICENSE","http://tidyverse.tidyverse.org,
https://github.com/tidyverse/tidyverse","no",NA,1986576,NA,"broom (>= 0.4.2), cli (>= 1.0.0), crayon (>= 1.3.4), dplyr (>= 0.7.4), dbplyr (>= 1.1.0), forcats (>= 0.2.0), ggplot2 (>= 2.2.1), haven (>= 1.1.0), hms (>= 0.3), httr (>= 1.3.1), jsonlite (>= 1.5), lubridate (>= 1.7.1), magrittr (>= 1.5), modelr (>= 0.1.1), purrr (>= 0.2.4), readr (>= 1.1.1), readxl (>= 1.0.0), reprex (>= 0.1.1), rlang (>= 0.1.4), rstudioapi (>= 0.7), rvest (>= 0.3.2), stringr (>= 1.2.0), tibble (>= 1.3.4), tidyr (>= 0.7.2), xml2 (>= 1.1.1)",NA,"feather (>= 0.3.1), knitr (>= 1.17), rmarkdown (>= 1.7.4)"
"haven","Import and Export 'SPSS', 'Stata' and 'SAS' Files","2.1.1","Hadley Wickham [aut, cre],
Evan Miller [aut, cph] (Author of included ReadStat code),
RStudio [cph, fnd]","Hadley Wickham <hadley@rstudio.com>","Import foreign statistical formats into R via the
embedded 'ReadStat' C library,
<https://github.com/WizardMac/ReadStat>.","2019-07-04","MIT + file LICENSE","http://haven.tidyverse.org, https://github.com/tidyverse/haven,
https://github.com/WizardMac/ReadStat","yes","GNU make",1978498,"R (>= 3.2)","forcats (>= 0.2.0), hms, Rcpp (>= 0.11.4), readr (>= 0.1.0), tibble","Rcpp","covr, fs, knitr, rmarkdown, testthat, pillar (>= 1.1.1), cli, crayon"
"gridExtra","Miscellaneous Functions for ""Grid"" Graphics","2.3","Baptiste Auguie [aut, cre],
Anton Antonov [ctb]","Baptiste Auguie <baptiste.auguie@gmail.com>","Provides a number of user-level functions to work with ""grid""
graphics, notably to arrange multiple grid-based plots on a page, and draw
tables.","2017-09-09","GPL (>= 2)",NA,"no",NA,1861299,NA,"gtable, grid, grDevices, graphics, utils",NA,"ggplot2, egg, lattice, knitr, testthat"
"igraph","Network Analysis and Visualization","1.2.4.1","See AUTHORS file.","Gábor Csárdi <csardi.gabor@gmail.com>","Routines for simple graphs and network analysis. It can
handle large graphs very well and provides functions for generating random
and regular graphs, graph visualization, centrality methods and much more.","2019-04-22","GPL (>= 2)","http://igraph.org","yes","gmp (optional), libxml2 (optional), glpk (optional)",1830935,"methods","graphics, grDevices, magrittr, Matrix, pkgconfig (>= 2.0.0), stats, utils",NA,"ape, digest, graph, igraphdata, rgl, scales, stats4, tcltk, testthat"
"generics","Common S3 Generics not Provided by Base R Methods Related to
Model Fitting","0.0.2","Max Kuhn [aut, cre],
Hadley Wickham [aut],
Davis Vaughan [aut],
RStudio [cph]","Max Kuhn <max@rstudio.com>","In order to reduce potential package dependencies and conflicts,
generics provides a number of commonly used S3 generics.","2018-11-29","GPL-2","https://github.com/r-lib/generics","no",NA,1797487,"R (>= 3.1)","methods",NA,"covr, pkgload, testthat, tibble"
"sourcetools","Tools for Reading, Tokenizing and Parsing R Code","0.1.7","Kevin Ushey","Kevin Ushey <kevinushey@gmail.com>","Tools for the reading and tokenization of R code. The
'sourcetools' package provides both an R and C++ interface for the tokenization
of R code, and helpers for interacting with the tokenized representation of R
code.","2018-04-25","MIT + file LICENSE",NA,"yes",NA,1791116,"R (>= 3.0.2)",NA,NA,"testthat"
"forcats","Tools for Working with Categorical Variables (Factors)","0.4.0","Hadley Wickham [aut, cre],
RStudio [cph, fnd]","Hadley Wickham <hadley@rstudio.com>","Helpers for reordering factor levels (including
moving specified levels to front, ordering by first appearance,
reversing, and randomly shuffling), and tools for modifying factor
levels (including collapsing rare levels into other, 'anonymising',
and manually 'recoding').","2019-02-17","GPL-3","http://forcats.tidyverse.org, https://github.com/tidyverse/forcats","no",NA,1789443,"R (>= 3.1)","ellipsis, magrittr, rlang, tibble",NA,"covr, ggplot2, testthat, readr, knitr, rmarkdown, dplyr"
"cellranger","Translate Spreadsheet Cell Ranges to Rows and Columns","1.1.0","Jennifer Bryan [cre, aut],
Hadley Wickham [ctb]","Jennifer Bryan <jenny@stat.ubc.ca>","Helper functions to work with spreadsheets and the ""A1:D10"" style
of cell range specification.","2016-07-27","MIT + file LICENSE","https://github.com/rsheets/cellranger","no",NA,1772608,"R (>= 3.0.0)","rematch, tibble",NA,"covr, testthat (>= 1.0.0), knitr, rmarkdown"
"rematch","Match Regular Expressions with a Nicer 'API'","1.0.1","Gabor Csardi","Gabor Csardi <gcsardi@mango-solutions.com>","A small wrapper on 'regexpr' to extract the matches and
captured groups from the match of a regular expression to a character
vector.","2016-04-21","MIT + file LICENSE","https://github.com/MangoTheCat/rematch","no",NA,1753708,NA,NA,NA,"covr, testthat"
"rvest","Easily Harvest (Scrape) Web Pages","0.3.4","Hadley Wickham [aut, cre],
RStudio [cph]","Hadley Wickham <hadley@rstudio.com>","Wrappers around the 'xml2' and 'httr' packages to
make it easy to download, then manipulate, HTML and XML.","2019-05-15","GPL-3","http://rvest.tidyverse.org/, https://github.com/tidyverse/rvest","no",NA,1749438,"R (>= 3.2), xml2","httr (>= 0.5), magrittr, selectr",NA,"covr, knitr, png, rmarkdown, spelling, stringi (>= 0.3.1), testthat"
"remotes","R Package Installation from Remote Repositories, Including
'GitHub'","2.1.0","Jim Hester [aut, cre],
Gábor Csárdi [aut],
Hadley Wickham [aut],
Winston Chang [aut],
RStudio [cph],
Martin Morgan [aut],
Dan Tenenbaum [aut],
Mango Solutions [cph]","Jim Hester <james.hester@rstudio.com>","Download and install R packages stored in 'GitHub',
'BitBucket', or plain 'subversion' or 'git' repositories. This package
provides the 'install_*' functions in 'devtools'.
Indeed most of the code was copied over from 'devtools'.","2019-06-24","GPL (>= 2)","https://github.com/r-lib/remotes#readme","no","Subversion for install_svn, git for install_git",1693372,"R (>= 3.0.0)","methods, stats, tools, utils",NA,"brew, callr, codetools, curl, covr, git2r (>= 0.23.0), knitr, mockery, pkgbuild (>= 1.0.1), pingr, rmarkdown, rprojroot, testthat, withr"
"vctrs","Vector Helpers","0.2.0","Hadley Wickham [aut, cre],
Lionel Henry [aut],
Davis Vaughan [aut],
RStudio [cph]","Hadley Wickham <hadley@rstudio.com>","Defines new notions of prototype and size that are
used to provide tools for consistent and well-founded type-coercion
and size-recycling, and are in turn connected to ideas of type- and
size-stability useful for analyzing function interfaces.","2019-07-05","GPL-3","https://github.com/r-lib/vctrs","yes",NA,1592780,"R (>= 3.2)","backports, ellipsis (>= 0.2.0), digest, glue, rlang (>= 0.4.0), zeallot",NA,"bit64, covr, crayon, generics, knitr, pillar (>= 1.4.1), pkgdown, rmarkdown, testthat, tibble"
"rprojroot","Finding Files in Project Subdirectories","1.3-2","Kirill Müller [aut, cre]","Kirill Müller <krlmlr+r@mailbox.org>","Robust, reliable and flexible paths to files below a
project root. The 'root' of a project is defined as a directory
that matches a certain criterion, e.g., it contains a certain
regular file.","2018-01-03","GPL-3","https://github.com/krlmlr/rprojroot,
https://krlmlr.github.io/rprojroot","no",NA,1584853,"R (>= 3.0.0)","backports",NA,"testthat, mockr, knitr, withr, rmarkdown"
"zeallot","Multiple, Unpacking, and Destructuring Assignment","0.1.0","Nathan Teetor [aut, cre],
Paul Teetor [ctb]","Nathan Teetor <nathanteetor@gmail.com>","Provides a %<-% operator to perform multiple,
unpacking, and destructuring assignment in R. The
operator unpacks the right-hand side of an assignment
into multiple values and assigns these values to
variables on the left-hand side of the assignment.","2018-01-28","MIT + file LICENSE","https://github.com/nteetor/zeallot","no",NA,1576543,NA,NA,NA,"testthat, knitr, rmarkdown, purrr, magrittr"
"whisker","{{mustache}} for R, logicless templating","0.3-2","Edwin de Jonge","Edwin de Jonge <edwindjonge@gmail.com>","logicless templating, reuse templates in many programming languages including R","2013-04-28","GPL-3","http://github.com/edwindj/whisker","no",NA,1558273,NA,NA,NA,"markdown"
"git2r","Provides Access to Git Repositories","0.26.1","See AUTHORS file.","Stefan Widgren <stefan.widgren@gmail.com>","Interface to the 'libgit2' library, which is a pure C
implementation of the 'Git' core methods. Provides access to 'Git'
repositories to extract data and running some basic 'Git'
commands.","2019-06-29","GPL-2","https://github.com/ropensci/git2r","yes","By default, git2r uses a system installation of the
libgit2 headers and library. However, if a system installation
is not available, builds and uses a bundled version of the
libgit2 source. zlib headers and library. OpenSSL headers and
library (non-macOS). LibSSH2 (optional on non-Windows) to
enable the SSH transport.",1555239,"R (>= 3.1)","graphics, utils",NA,"getPass"
"xts","eXtensible Time Series","0.11-2","Jeffrey A. Ryan [aut, cph],
Joshua M. Ulrich [cre, aut],
Ross Bennett [ctb],
Corwin Joy [ctb]","Joshua M. Ulrich <josh.m.ulrich@gmail.com>","Provide for uniform handling of R's different time-based data classes by extending zoo, maximizing native format information preservation and allowing for user level customization and extension, while simplifying cross-class interoperability.","2018-11-05","GPL (>= 2)","https://github.com/joshuaulrich/xts","yes",NA,1531609,"zoo (>= 1.7-12)","methods","zoo","timeSeries, timeDate, tseries, chron, fts, tis, RUnit"
"RcppArmadillo","'Rcpp' Integration for the 'Armadillo' Templated Linear Algebra
Library","0.9.600.4.0","Dirk Eddelbuettel, Romain Francois, Doug Bates and Binxiang Ni","Dirk Eddelbuettel <edd@debian.org>","'Armadillo' is a templated C++ linear algebra library (by Conrad
Sanderson) that aims towards a good balance between speed and ease of use. Integer,
floating point and complex numbers are supported, as well as a subset of
trigonometric and statistics functions. Various matrix decompositions are
provided through optional integration with LAPACK and ATLAS libraries.
The 'RcppArmadillo' package includes the header files from the templated
'Armadillo' library. Thus users do not need to install 'Armadillo' itself in
order to use 'RcppArmadillo'. From release 7.800.0 on, 'Armadillo' is
licensed under Apache License 2; previous releases were under licensed as
MPL 2.0 from version 3.800.0 onwards and LGPL-3 prior to that;
'RcppArmadillo' (the 'Rcpp' bindings/bridge to Armadillo) is licensed under
the GNU GPL version 2 or later, as is the rest of 'Rcpp'. Note that
Armadillo requires a fairly recent compiler; for the g++ family at least
version 4.6.* is required.","2019-07-15","GPL (>= 2)","http://dirk.eddelbuettel.com/code/rcpp.armadillo.html","yes",NA,1501226,"R (>= 3.3.0)","Rcpp (>= 0.11.0), stats, utils, methods","Rcpp","RUnit, Matrix, pkgKitten, reticulate, rmarkdown, knitr, pinp, slam"
"usethis","Automate Package and Project Setup","1.5.1","Hadley Wickham [aut] (<https://orcid.org/0000-0003-4757-117X>),
Jennifer Bryan [aut, cre] (<https://orcid.org/0000-0002-6983-2759>),
RStudio [cph, fnd]","Jennifer Bryan <jenny@rstudio.com>","Automate package and project setup tasks that are otherwise
performed manually. This includes setting up unit testing, test
coverage, continuous integration, Git, 'GitHub', licenses, 'Rcpp', 'RStudio'
projects, and more.","2019-07-04","GPL-3","https://usethis.r-lib.org, https://github.com/r-lib/usethis","no",NA,1497023,"R (>= 3.2)","clipr (>= 0.3.0), clisymbols, crayon, curl (>= 2.7), desc, fs (>= 1.3.0), gh, git2r (>= 0.23), glue (>= 1.3.0), purrr, rlang, rprojroot (>= 1.2), rstudioapi, stats, utils, whisker, withr, yaml",NA,"covr, knitr, magick, pkgdown (>= 1.1.0), rmarkdown, roxygen2, spelling (>= 1.2), styler (>= 1.0.2), testthat (>= 2.1.0)"
