Table 1.
The heterogeneity results from the Cochran’s Q test.
| No | Level | Bacterial taxa | MR-Egger | IVW | ||
|---|---|---|---|---|---|---|
| Q | p-value | Q | p-value | |||
| 1 | Class | Actinobacteria | 25.939 | 0.132 | 26.014 | 0.165 |
| 2 | Order | Desulfovibrionales | 4.692 | 0.790 | 4.986 | 0.836 |
| 3 | Family | Desulfovibrionaceae | 3.514 | 0.742 | 4.358 | 0.738 |
| 4 | Family | Peptococcaceae | 2.712 | 0.951 | 2.713 | 0.975 |
| 5 | Family | Victivallaceae | 9.129 | 0.610 | 9.258 | 0.681 |
| 6 | Genus | Marvinbryantia | 9.964 | 0.353 | 10.076 | 0.434 |
| 7 | Genus | Allisonella | 3.322 | 0.768 | 5.607 | 0.586 |
| 8 | Genus | Coprococcus2 | 7.708 | 0.359 | 7.915 | 0.442 |
| 9 | Genus | Oscillospira | 8.425 | 0.297 | 9.328 | 0.315 |