10.1371/journal.pone.0185252.g004 Claire E. Lenehan Claire E. Lenehan Shanan S. Tobe Shanan S. Tobe Renee J. Smith Renee J. Smith Rachel S. Popelka-Filcoff Rachel S. Popelka-Filcoff Rank abundance representing the percent contribution of order level taxonomy to the dissimilarity of the ochre samples. Public Library of Science 2017 origin 16 S rRNA sequencing 16 S rRNA sequencing analysis Microbial composition analyses novel approach multivariate statistics chemical properties provenance determination Recent studies material DNA characterization concept approach science studies use 2017-10-18 17:38:56 Figure https://plos.figshare.com/articles/figure/Rank_abundance_representing_the_percent_contribution_of_order_level_taxonomy_to_the_dissimilarity_of_the_ochre_samples_/5511070 <p>Only taxa that were consistently contributing (i.e. Diss/SD > 1.4) to the dissimilarity have been included. Cut off percentage is 90%. Percent contributions were calculated based on square root transformed relative abundance values. The legend can be found in the SI.</p>