Fig. 2From: The bacterial community of childcare centers: potential implications for microbial dispersal and child exposureThe bacterial communities of inside versus outside windows in childcare classrooms in North Carolina across classrooms. Bacterial community varied across inside and outside window locations as visualized with an ordination plot (NMDS) (A), and bacterial diversity (membership) varies as measured by species richness (B). Lowercase letters indicate statistically significant differencesBack to article page