Fig. 1From: Distinctive gut microbiomes of ankylosing spondylitis and inflammatory bowel disease patients suggest differing roles in pathogenesis and correlate with disease activityComparison of AS patients, IBD patients, AS patients with concomitant IBD, and healthy controls in the Australian cohort, sampled from the terminal ileum, rectum, right colon and stool, whilst accounting for repeated sampling. A sPLSDA visualisation of overall microbiome composition (beta diversity). B PERMANOVA significance testing of beta diversity. C Comparison of species richness (alpha diversity). D ROC analysis for the detection of IBD in the stools of AS patientsBack to article page