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Pairwise Comparison of the Beck’s Depression Inventory Score Changes of the Post Hoc Population Over the Supplementation Period
| Statistical measures | Probiotic and Prebiotic | Probiotic and Placebo | Prebiotic and Placebo |
|---|---|---|---|
| P-Value | 0.180 | 0.012 | 0.260 |
| Cohen’s d | –0.22 | –0.53 | –0.28 |
P < 0.05 is considered significant. Cohen’s d effect size based on ANOVA/ANCOVA test adjusted for baseline.
