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Fig. 3 | BMC Microbiology

Fig. 3

From: Microbial and metabolomic profiles in correlation with depression and anxiety co-morbidities in diarrhoea-predominant IBS patients

Fig. 3

Correlations between clinical characteristics and faecal microbial abundances in IBS-D patients. a Canonical correspondence analysis (CCA) plot in clinical scales (arrows), genera (green triangles) and faecal samples (red dots). b-e Scatter plot Spearman’s correlation between featured genera and scales. f Heatmap of correlations between abundances of genera and clinical scales. Positive and negative correlations are shown in red and green blocks, respectively. * P < 0.05, ** P < 0.01

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