index.Rmd

---
title: "Advanced R Solutions"
author: "Malte Grosser, Henning Bumann & Hadley Wickham"
description: "Solutions to the Exercises in Hadley Wickham's book 'Advanced R'."
site: bookdown::bookdown_site

documentclass: krantz
bibliography: book.bib
csl: chicago-fullnote-bibliography.csl
suppress-bibliography: true
nocite: '@*'
---

`r if (knitr::is_latex_output()) '<!--'` 

# Welcome {-}

```{r global_options, include = FALSE}
knitr::opts_chunk$set(collapse = TRUE)  
```

<a><img src="images/cover/advrs_cover.png" width="250" height="366" class = "cover" /></a>

This is the website for **"Advanced R Solutions"** which provides solutions to the exercises from Hadley Wickham's [Advanced R](https://adv-r.hadley.nz/), 2nd edition. A print version of this book will soon be released as part of Chapman & Hall's R Series. Working through the exercises and their solutions will give you a deep understanding of a variety of programming challenges, many of which are relevant to everyday work.

Solutions to the first edition of *Advanced R* can be found at https://advanced-r-solutions-ed1.netlify.com.

## About the authors {-}

*Malte Grosser* is a business mathematician from Hamburg, who has been programming in R regularly
since the beginning of his career. He is currently finishing his PhD on machine learning for stroke
outcome prediction and develops solutions in business as a data scientist.

*Henning Bumann* is a psychologist and statistician who enjoys making sense of data and is motivated to
build data-driven solutions that are beautiful and meaningful. He prefers free programming tools to
support effective and transparent collaboration.

*Hadley Wickham* is Chief Scientist at RStudio, an Adjunct Professor at Stanford University and the
University of Auckland, and a member of the R Foundation. He is the lead developer of the tidyverse, a
collection of R packages, including ggplot2 and dplyr, designed to support data science.

## License {-}

<a rel="license" href="http://creativecommons.org/licenses/by-nc-sa/4.0/"><img alt="Creative Commons License" style="border-width:0" src="https://i.creativecommons.org/l/by-nc-sa/4.0/88x31.png" /></a><br />This work, as a whole, is licensed under a <a rel="license" href="http://creativecommons.org/licenses/by-nc-sa/4.0/">Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License</a>.

```{r include = FALSE, eval = FALSE}
# automatically create a bib database for R packages
knitr::write_bib(c(.packages(), 'bookdown', 'knitr', 'rmarkdown'),
                 'packages.bib')
```

`r if (knitr::is_latex_output()) '-->'`