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CLUSTOM-CLOUD: In-Memory Data Grid-Based Software for Clustering 16S rRNA Sequence Data in the Cloud Environment

Fig 7

Comparative accuracy test of existing clustering programs.

The clustering accuracy of CLUSTOM, CLUSTOM-CLOUD, DOTUR-AL-PSA, ESPRIT-Tree, mothur-AL-PSA, mothur-AL-MSA, UCLUST and Swarm was performed based on 16S rRNA pyrosequences of a mock community that was constructed by pooled DNA of 21 human-associated prokaryotic strains with even concentration (HMP-Mock-community). The precision and recall metrics as well as their F2 values were used to compare the clustering accuracy of the eight programs at the species (A) and genus (B) levels.

Fig 7

doi: https://doi.org/10.1371/journal.pone.0151064.g007