Fig. 6

JACA identifies features that correlate with features in all three datasets and discriminate between groups. JACA-selected features and the magnitude of the loadings of each feature, which indicates both ability of that feature to discriminate between the groups and its correlation to features in the other 2 datasets, for A metabolome, B exfoliome, and C microbiota. Pairwise correlation of JACA-selected features and projection of samples in the direction of JACA-selected features for D metabolome vs. microbiota, E metabolome vs. exfoliome, and F microbiota vs. exfoliome