70 lines
1.9 KiB
Markdown
70 lines
1.9 KiB
Markdown
# R for Data Science
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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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This repository contains the source of [R for Data Science](http://r4ds.hadley.nz) book.
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The book is built using [Quarto](https://quarto.org/).
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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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## Images
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### Omnigraffle drawings
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- Font: 12pt Guardian Sans Condensed / 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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(I also verified this empirically by screenshotting.)
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``` r
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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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```
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### Screenshots
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- Make sure you're using a light theme.
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For small interface elements (eg. toolbars), zoom in twice.
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- Screenshot with Cmd + Shift + 4.
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- Don't need to set dpi:
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``` r
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#| echo: FALSE
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#| out.width: NULL
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knitr::include_graphics("screenshots/rstudio-wg.png")
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```
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### O'Reilly
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To generate book for O'Reilly, build the book then:
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```{r}
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devtools::load_all("../minibook/"); process_book()
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html <- list.files("oreilly", pattern = "[.]html$", full.names = TRUE)
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file.copy(html, "../r-for-data-science-2e/", overwrite = TRUE)
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pngs <- list.files("oreilly", pattern = "[.]png$", full.names = TRUE, recursive = TRUE)
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dest <- gsub("oreilly", "../r-for-data-science-2e/", pngs)
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fs::dir_create(unique(dirname(dest)))
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file.copy(pngs, dest, overwrite = TRUE)
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```
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## Code of Conduct
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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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