TABLE 2.
Pairwise ANOSIM analysis of unweighted and weighted UniFrac distances in healthy horses (diets A‐D and diet E) and those with antimicrobial‐associated diarrhea (AAD) and Salmonella colitis
| Groups | Unweighted | Weighted | ||
|---|---|---|---|---|
| R statistic | P value | R statistic | P value | |
| Overall | 0.565 | <.001 | 0.488 | <.001 |
| Healthy A‐D, AAD | 0.861 | <.001 | 0.781 | <.001 |
| Healthy E, AAD | 0.679 | <.001 | 0.503 | <.001 |
| Healthy A‐D, Salmonella | 0.608 | <.001 | 0.467 | <.001 |
| Healthy E. Salmonella | 0.581 | <.001 | 0.363 | .001 |
| AAD, Salmonella | 0.226 | <.001 | 0.201 | <.001 |
| Healthy A‐D, healthy E | 0.287 | <.001 | 0.135 | .05 |