Chapter 37 More example pipelines

There are three more toy pipelines, using the Lord of the Rings data, that reinforce:

• 01_automation-example_just-r - use of an R script as a pseudo-Makefile.
• 02_automation-example_r-and-make - use of a simple Makefile.
• 03_automation-example_render-without-rstudio - use of rmarkdown::render() from a Makefile, as the default way of running an R script or an R Markdown document, leading to pretty HTML reports without any mouse clicks.