Fig. 6From: Standard rectal swabs as a surrogate sample for gut microbiome monitoring in intensive careMultivariate redundancy analysis (RDA+) of OTU composition of faeces (squares) compared to swabs (circles), including a summary of the RDA significance analysis for sample type (p = 0.995), antibiotics (p = 0.001) and collection time differences (p = 0.001).Back to article page