FIGURE 5.

Quantitative microbiome profiling data of group differences in Bacteroides (A) and Prevotella (B) 16S rRNA sequencing data observed at completion (D28) of the intervention phase in 92 adults (n = 23 per group). Mean and SE expressed as numbers of cells/g feces. ANCOVA was used to calculate intervention effect employing intervention as a fixed factor, D28 values as the dependent variable, and D0 values, sex, and PHQ-9 and GAD-7 scores as covariates. Results that are statistically significant between interventions are displayed by specified P values. Abbreviations: 2’FL, 2’fucosyllactose; OF, oligofructose; OF/2’FL, oligofructose/2’fucosyllactose;