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# R for Data Science
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2022-04-13 22:23:20 +08:00
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<!-- badges: start -->
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[](https://github.com/hadley/r4ds/actions/workflows/build_book.yaml)
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<!-- badges: end -->
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2015-07-28 05:52:19 +08:00
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2022-03-21 22:24:42 +08:00
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This repository contains the source of [R for Data Science](http://r4ds.had.co.nz) book.
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The book is built using [bookdown](https://github.com/rstudio/bookdown).
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2015-07-28 05:52:19 +08:00
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2016-02-16 03:40:19 +08:00
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The R packages used in this book can be installed via
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```{r}
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devtools::install_github("hadley/r4ds")
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```
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2020-10-06 06:56:27 +08:00
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2022-03-21 22:24:42 +08:00
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## Images
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### Omnigraffle drawings
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- Font: 12pt Ubuntu mono
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- Export as 300 dpi png.
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- Website font is 18 px = 13.5 pt, so scale dpi to match font sizes: 270 = 300 \* 12 / 13.5
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- Verified sizes are visually equivalent by screenshotting.
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<!-- -->
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2022-03-21 22:24:42 +08:00
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#| echo: FALSE
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#| out.width: NULL
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knitr::include_graphics("diagrams/transform.png", dpi = 270)
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2020-10-06 06:56:27 +08:00
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## Code of Conduct
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2022-03-21 22:24:42 +08:00
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Please note that r4ds uses a [Contributor Code of Conduct](https://contributor-covenant.org/version/2/0/CODE_OF_CONDUCT.html).
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By contributing to this book, you agree to abide by its terms.
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