Back to Article
SuppMat 1: Comparing models using contemporary food webs
Download Source

SuppMat 1: Comparing models using contemporary food webs

Author

Tanya Strydom

Published

December 20, 2024

Abstract

As a test I’m going to use an empirical dataset to compare the different models.

Playing around with using the Pomeranz et al. (2018) dataset because they have most of the traits we need for all models but the PFIM…

Something about X marking the spot… anyway that’s the real value and coloured points indicate the predicted value.

Something about X marking the spot… anyway that’s the real value and coloured points indicate the predicted value.

Z-score. Its a bit janky because its 1:1 (one prediction for each site) but it gives one an idea?

Z-score. Its a bit janky because its 1:1 (one prediction for each site) but it gives one an idea?

References

Pomeranz, Justin PF, Ross M. Thompson, Timothée Poisot, and Jon S. Harding. 2018. “Inferring Predator-Prey Interactions in Food Webs.” Methods in Ecology and Evolution 0 (ja). https://doi.org/10.1111/2041-210X.13125.