I provide markdown snippets for a variety of text environments and formats that can be created with R Markdown and the Bookdown package. I focus on the elements that I find most useful for writing math.
I provide Python code and examples for a wide variety of data visualizations, using the standard machine learning workflow (explore, describe, infer, model, evaluate, tune, etc.) as a roadmap and letting the code and visualizations do most of the talking. The custom stylesheet and plotting routines I reference throughout can be found in my [data-tools](https://github.com/mattlabcode/data-tools) repository.