The Morisita-Horn coefficient calculated between two mock communities (described in Materials & Methods) using different OTU definitions and alignments.

2013-02-21T00:37:22Z (GMT) by Patrick D. Schloss

Each bar represents the average coefficient value for 100 randomized partitionings of the data. Within the same OTU cutoff, alignment strategies with the same symbol and regions with the same letter were not significantly different from each other.