Fig 5. Spearman’s correlation performed on communities across the control and tomato seed groups between community members, Bifidobacterium, and propionate.

Correlations > 0.75 and < -0.75 between community species with Bifidobacterium and propionate are displayed. Statistical significance between groups was determined by a Kruskal-Wallis rank sum test followed by a Dunns post-hoc test using the Benjamini-Hochberg method for FDR control with alpha = 0.05 and is indicated in the figure with an * symbol.