TABLE 1.
Spearman correlation between dietary fiber intake and the abundance of butyrate genes (but and buk) in patients with pouch samples (n = 52)
| Fiber source | Rho | P |
|---|---|---|
| Total | 0.366 | 0.0076 |
| Fruits | 0.293 | 0.0346 |
| Vegetables | 0.275 | 0.0479 |
| Potatoes | 0.46 | 6 × 10−4 |
| Grains | −0.08 | 0.5729 |
| Legumes and nuts | 0.1 | 0.4847 |