Table 2.
Results from multivariate analysis (PERMANOVA) illustrate an association between variables and gut microbial diversity.
| Description | Df | SumOfSqs | R 2 | F | Pr(>F) |
|---|---|---|---|---|---|
| Gender | 1 | 0.0692 | 0.01444 | 3.202 | 0.00194** |
| Age | 1 | 0.1146 | 0.02389 | 5.2991 | 0.00194** |
| Time.point | 1 | 0.0169 | 0.00352 | 0.7801 | 0.00026*** |
| BMI | 1 | 0.0984 | 0.02051 | 4.5505 | 0.04332* |
| comorbidity_binary | 1 | 0.0331 | 0.00689 | 1.5285 | 0.18537 |
| FGID_binary | 1 | 0.0295 | 0.00616 | 1.3662 | 0.06771 |
| Antidepressants_anxiolytics | 1 | 0.0356 | 0.00743 | 1.6483 | 0.01376* |
| Alcohol consumption | 1 | 0.0581 | 0.01212 | 2.6879 | 0.01449* |
| Recreational_drugs | 1 | 0.0584 | 0.01217 | 2.6994 | 0.66618 |
| Gender:BMI | 1 | 0.0291 | 0.00608 | 1.348 | 0.89259 |
| Age:BMI | 1 | 0.0487 | 0.01016 | 2.254 | 0.48809 |
| Time point:BMI | 1 | 0.0071 | 0.00148 | 0.3281 | 0.23059 |
| BMI:Alcohol consumption | 1 | 0.039 | 0.00814 | 1.8058 | 0.81954 |
| BMI:Recreational drugs | 1 | 0.0285 | 0.00594 | 1.3185 | 0.70696 |
PERMANOVA: Permutational Multivariate Analysis of Variance.