Fig. 4From: Distinctive gut microbiomes of ankylosing spondylitis and inflammatory bowel disease patients suggest differing roles in pathogenesis and correlate with disease activityComparison of microbiome composition in the Australian cohort, sampled from terminal ileum, rectum, right colon and stool, whilst accounting for repeated sampling. Composition was measured according to FCP levels. A sPLSDA visualisation of microbiome composition (beta diversity) according to FCP level. B PERMANOVA significance testing of beta diversity according to FCP level. C Comparison of species richness (alpha diversity) according to FCP levelBack to article page