Figure 5From: Variance adjusted weighted UniFrac: a powerful beta diversity measure for comparing communities based on phylogenyPCoA plots of 16 sequence collections in Application 3 with three statistics. PCoA plots of the 16 sequence collections with (a) UniFrac, (b) W-UniFrac and (c) VAW-UniFrac. The collections derived by pyrosequencing and Sanger sequencing from the same sample are represented by the same symbol with red and blue, respectively.Back to article page