Fig. 5From: The combination of sport and sport-specific diet is associated with characteristics of gut microbiota: an observational studyThe plot was generated using a generalized UniFrac principal coordinate analysis (PCoA) of fecal microbiota from 45 subjects. Generalized UniFrac PCoA analyzed genus rank level and included unclassified OTUs. Subject color coding: green, controls; blue, bodybuilders; and yellow, distance runnersBack to article page