New publication!

Date de publication : Jun 02, 2017 9:18:43 AM

Analysis of community-level mesocosm data based on ecologically meaningful dissimilarity measures and data transformation. has been published by Environmental Toxicology and Chemistry, 36(6): 1667–1679.

Written by Cleo Tebby, Sandrine Joachim, Paul J. Van den Brink, Jean-Marc Porcher, and Rémy Beaudouin

• • Datasets : in-house mesocosm experiment with Diclofenac, chlorpyrifos dataset from R's vegan package

  • Compares ordinations produced by the Euclidean distance using log- and Hellinger-transformed data and the Bray-Curtis dissimilarity using raw and log-transformed data.

  • Unconstrained ordinations (MDS) and Principal Response Curves (PRC)

  • Outcome on risk assessment