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Description This QIIME 2 plugin supports methods for compositional data analysis.
Version 2021.4.0
Support Please post to the QIIME 2 forum for help with this plugin:
q2cli Invocation
qiime composition
Artifact API Import
from qiime2.plugins import composition


  • Siddhartha Mandal, Will Van Treuren, Richard A White, Merete Eggesbø, Rob Knight, and Shyamal D Peddada. Analysis of composition of microbiomes: a novel method for studying microbial composition. Microbial ecology in health and disease, 26(1):27663, 2015. doi:10.3402/mehd.v26.27663.