[x] Remove symbols inherited from conversion from wiki to RMarkdown. We converted the content from our wiki to RMarkdown files, which has left a few symbols (such as '\' before punctuation symbols) scattered throughout the text. Please remove these symbols within the text.
[x] Convert mathematical symbols and equations to LaTeX format to ensure they are rendered correctly. There is an example of a LaTex equation in our book template, and a helpful guide to mathematical notation in RMarkdown here.
[x] Match code chunks to the presentation. Verify that all code shown in the presentation is present in the RMarkdown version. The wiki and presentations were developed along different timelines, so certain code chunks may need to be inserted for the first time, completely changed, or edited. It is particularly important for the exercises (or challenges) to match the challenges in the presentations.
[x] Add supporting images from the presentation and the wiki to the RMarkdown. These images include any image that is not coded in the presentations, including diagrams to explain contents or methods in greater detail.
[x] Verify the code. Verify that the code chunks work, and that relevant outputs (tables, figures, etc.) are being shown correctly in the book.
[x] Verify the writing. Reading through the text to improve the grammar and syntax is greatly appreciated, if time permits.
Please read through the presenter and developer protocol for help with the GitHub workflow. For RMarkdown help, refer to our book template. R Markdown: The Definitive Guide is also a very helpful resource, and covers the tasks outlined below.