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Vebash Naidoo 23996a081d dplyr does have a drop option (#894 )

We can include levels with no observations in dplyr::count() now with the .drop = FALSE argument setting. I changed the wording and added an example. Please feel free to amend text wording and remove example if you wish.

2021-02-08 10:30:40 -06:00

.github

Start on 2nd edition

2021-02-04 15:23:41 -06:00

data

Updates data set for model chapter to BLS NLS cross-section.

2016-01-07 13:25:25 -05:00

diagrams

Fix incorrect argument name in diagram.

2017-05-03 08:34:22 -05:00

extra

More on model building

2016-07-26 11:13:43 -05:00

images

Tidy data edit (#914 )

2021-02-05 10:44:17 -06:00

rmarkdown

Fix typos (#437 )

2016-10-03 08:23:43 -05:00

screenshots

R markdown proof editing

2016-08-25 16:44:14 -05:00

_bookdown.yml

Use index.Rmd instead of rmd to make the build work (#916 )

2021-01-31 10:34:35 -06:00

_common.R

Bump digits (and flush cache)

2020-10-04 15:40:48 -05:00

_output.yaml

Use bookdown::bs4_book

2020-11-05 14:27:59 -06:00

.gitignore

Actually commit code of conduct

2020-10-05 17:58:33 -05:00

.Rbuildignore

Add code of conduct and update acknowledgements

2020-10-05 17:56:27 -05:00

CODE_OF_CONDUCT.md

Actually commit code of conduct

2020-10-05 17:58:33 -05:00

communicate-plots.Rmd

Fixes a quite bad link (#849 )

2020-05-08 15:58:10 -05:00

communicate.Rmd

Fix typos (#437 )

2016-10-03 08:23:43 -05:00

contribs.txt

Add code of conduct and update acknowledgements

2020-10-05 17:56:27 -05:00

contribute.rmd

Drop jekyll markdown

2016-02-17 16:26:32 +11:00

contributors.csv

Thank all contributors on home page

2018-08-24 10:54:58 -05:00

contributors.R

Thank all contributors on home page

2018-08-24 10:54:58 -05:00

cover.png

Colour cover

2016-12-02 12:11:59 -06:00

datetimes.Rmd

Added missing word in datetimes.Rmd (#848 )

2020-10-03 09:40:07 -05:00

DESCRIPTION

Move packages to suggests

2020-11-05 14:30:23 -06:00

EDA.Rmd

Typo fix (#629 )

2018-06-20 11:01:51 +02:00

explore.Rmd

Suggestions from Marie

2016-10-04 11:21:04 -05:00

factors.Rmd

dplyr does have a drop option (#894 )

2021-02-08 10:30:40 -06:00

figures.R

Copy for creating figures dir

2016-11-21 08:28:57 -06:00

functions.Rmd

Super minor typo fix (#893 )

2021-02-08 10:30:17 -06:00

ga_script.html

Add google analytics (#745 )

2019-01-08 07:45:50 -06:00

hierarchy.Rmd

Remove extra pipe

2020-10-04 16:05:58 -05:00

import.Rmd

Fixed text to correspond with code output (#784 )

2020-01-15 12:31:10 -06:00

index.Rmd

Start on 2nd edition

2021-02-04 15:23:41 -06:00

intro.Rmd

Dictation and grammar corrections for chapters 1-4 (#776 )

2020-10-03 09:49:58 -05:00

issues.json

More writing about purrr and lists

2015-11-21 08:31:32 +13:00

iteration.Rmd

Consistent function names

2020-10-04 16:08:10 -05:00

LICENSE

First commit

2015-07-27 16:52:19 -05:00

model-assess.Rmd

Update model-assess.Rmd (#602 )

2018-06-20 10:56:46 +02:00

model-basics.Rmd

Update model-basics.Rmd (#765 )

2020-01-15 12:37:06 -06:00

model-building.Rmd

top_n to slice_max (#870 )

2020-10-03 09:34:50 -05:00

model-many.Rmd

Replace deprecated summarise_each() for summarise_all() (#824 )

2020-10-03 09:43:52 -05:00

model.Rmd

Manually integrate changes

2016-10-03 07:39:53 -05:00

pipes.Rmd

Fix typos and formatting (#670 )

2018-06-20 11:12:02 +02:00

program.Rmd

fix typos (#462 )

2016-10-10 16:53:47 -05:00

r4ds.css

Tweak appearance of index

2016-04-21 08:07:47 -05:00

r4ds.Rproj

Use new RStudio book building tools

2016-04-21 08:18:10 -05:00

README.md

Add code of conduct and update acknowledgements

2020-10-05 17:56:27 -05:00

relational-data.Rmd

Update relational-data.Rmd (#759 )

2021-02-08 10:28:47 -06:00

rmarkdown-formats.Rmd

Minor typos. (#588 )

2018-06-20 09:59:31 +02:00

rmarkdown-workflow.Rmd

Minor typos. (#588 )

2018-06-20 09:59:31 +02:00

rmarkdown.Rmd

A spelling fix (#891 )

2020-11-05 13:28:10 -06:00

strings.Rmd

update tidyverse loadings (#754 )

2020-01-15 12:40:22 -06:00

tibble.Rmd

Remove duplicate id

2020-01-15 12:40:02 -06:00

tidy.Rmd

Tidy data edit (#914 )

2021-02-05 10:44:17 -06:00

transform.Rmd

Drop na.rm=TRUE when data is already purged of NAs (#811 )

2021-02-08 10:29:21 -06:00

vectors.Rmd

Remove mention of scalar functions

2020-10-04 15:57:45 -05:00

visualize.Rmd

Update stat_summary args for ggplot2 3.3.0 (#839 )

2020-10-03 09:41:36 -05:00

workflow-basics.Rmd

Dictation and grammar corrections for chapters 1-4 (#776 )

2020-10-03 09:49:58 -05:00

workflow-projects.Rmd

Fix typo. Fixes #547

2017-05-03 08:29:40 -05:00

workflow-scripts.Rmd

Rename "Practice" sections to "Exercises" (#750 )

2020-01-15 12:40:59 -06:00

wrangle.Rmd

Fixes from @schuess

2016-10-03 08:37:07 -05:00

README.md

R for Data Science

This repository contains the source of R for Data Science book. The book is built using bookdown.

The R packages used in this book can be installed via

devtools::install_github("hadley/r4ds")

Code of Conduct

Please note that r4ds uses a Contributor Code of Conduct. By contributing to this book, you agree to abide by its terms.