Additionally, you may find that videos don’t load sometimes. This will ensure that your setup matches the screenshots and recordings, making it easier to follow along. I strongly recommend that you use R version 3.3.0 or higher, RStudio Desktop version 1.0 or higher, and rmarkdown R package version 1.0 or higher. You can see when the book was last updated below. This book will evolve and be updated as needed based on reader feedback. Note that no audio is attached to these screencast videos. You can also download the video files directly. Links to the different YouTube videos directly found in the HTML version are provided in the PDF version.
Given the heavy use of screencasts, HTML is the recommended format for most readers, but the PDF is available for those who need it. In the HTML version, you can download the book as a PDF by clicking on the PDF button in the toolbar at the top of the page. Pull requests on GitHub for typos or improvements are also welcome, and you can easily do so by clicking on the Edit button near Search at the top of the HTML version of the book. Screenshots and screencasts (with no audio) are used throughout to illustrate key concepts, but if you need further clarification on these or any other aspect, please create a GitHub issue or email me with a reference to the area where more guidance is necessary. RStudio is a graphical development environment that makes it easier to write and view the results of R code, and R Markdown provides an easy way to produce rich, fully-documented, reproducible analyses. R is an open-source programming language that has seen its popularity grow tremendously in recent years, with developers adding new functionality via packages on a daily basis. This book was written to give people who are new to R, RStudio, and R Markdown the tools they need to begin making their own research reproducible.
5.1 A beginning directory/file workflow.4.4 General Guidelines for Writing R Markdown Files.4.2 The Components of an R Markdown File.4.1 Fixing Errors in an R Markdown file.3.3.3 Sharing Projects on RStudio Server Pro.
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