Fig. 4
From: Effects of psychosocial stress on laryngeal microbiology and epithelial barrier integrity

Beta Diversity measures across stress and sex groups. PERMANOVA analysis revealed that prolonged stress group was significantly separated from short stress group and control group in (a) Unweighted and (b) Weighted unifrac analysis. Prolonged stress females and prolonged stress males are significantly separated from short stress female and male, and control female and male groups respectively on (c) Unweighted and (d) Weighted unifrac analysis.