Fig. 7From: Alternation of the gut microbiota in irritable bowel syndrome: an integrated analysis based on multicenter amplicon sequencing dataRandom forest models. A: The random forest model of the top 20 ranked biomarkers identified at the genera level to distinguish IBS from healthy controls on their mean decrease scores of the optimal model performance. B: The random forest model of the top 20 ranked biomarkers identified at the species level. The red square on the right side of each genera represents the enrichment of this microbe in that group, whereas the green square represents the depletion of this microbe in that groupBack to article page