Code to quantify and characterize the number of unique diet groupings that exist within a population or community. The strategy is based on a simple machine-learning algorithm and described in the Hoff et al (2025) PNAS paper. Links to the open-source code and data repositories are below.
Code from Hoff et al. 2025 PNAS paper
This tutorial walks through the steps of making informative and visually striking maps in R. From the most basic building blocks, we add detail using well-developed R packages. The resulting map displays the locations of your study sites or sample collections. In an effort to make these tutorials more interactive, my GitHub page includes both a code pipeline and some example data that can be fed directly into the code.
Map-making in R for ecologists
Coming soon on Brown Digital Repository