Fig. 2From: The developing airway and gut microbiota in early life is influenced by age of older siblingsBeta diversity stratified by sample site, time, and siblings. PcoA plots of weighted UniFrac distances showing the first two axes. Ellipses demonstrate means ± 1 SD. p-value and r2 determined by PERMANOVA (9999 permutations) for siblings (yes vs no) after adjustment for covariatesBack to article page