14.6 - Knit Together R and LaTeX with RNW

I would be remiss if I didn't at least mention that knitr also makes it possible to combine LaTeX and R code using .rnw files. If you already use LaTeX this might interest you, or if you have other reasons to learn LaTeX. I honestly find that RMarkdown does everything I need (up to and including EssentialR", but your mileage may vary.