Fig. 2From: Sex differences in the phylum‐level human gut microbiota compositionRelative abundances of major gut microbiota phyla in female (N = 1515) and male (N = 786) participants: a Firmicutes, b Bacteroidetes, c Actinobacteria, and d F/B ratio. Data are given as median values (circles) with whiskers indicating 95 % confidence intervals (CIs)Back to article page