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Provided another way of getting R squared by using `nest()` from tidyr, which makes the code to be tidyverse consistent.

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rmarkdown

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column-wise.qmd

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contribs.txt

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contributors.csv

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contributors.R

Thank all contributors on home page

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cover.png

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data-import.qmd

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data-tidy.qmd

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data-transform.qmd

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data-visualize.qmd

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databases.qmd

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datetimes.qmd

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DESCRIPTION

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EDA.qmd

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factors.qmd

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figures.R

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functions.qmd

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index.qmd

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intro.qmd

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issues.json

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iteration.qmd

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LICENSE

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list-columns.qmd

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logicals.qmd

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missing-values.qmd

Typo fixes, closes #1029

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rectangling.qmd

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vectors.qmd

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README.md

R for Data Science

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

The R packages used in this book can be installed via

devtools::install_github("hadley/r4ds")

Images

Omnigraffle drawings

Font: 12pt Ubuntu mono
Export as 300 dpi png.
Website font is 18 px = 13.5 pt, so scale dpi to match font sizes: 270 = 300 * 12 / 13.5
Verified sizes are visually equivalent by screenshotting.

#| echo: FALSE
#| out.width: NULL
knitr::include_graphics("diagrams/transform.png", dpi = 270)

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.