Table 1.

Effect of dietary supplementation with RS on concentration of select fermentation products (mmol/kg wet feces)

Fermentation product	Before RS	During RS	Change	p value (repeated measures ANOVA)
	Median ± IQR	Median ± IQR
Butyric acid	8 ± 6	12 ± 7	50 %	0.03
Acetic acid	27 ± 6	34 ± 10	26 %	0.02
Propionic acid	13 ± 6	12 ± 5	−8 %	0.85

IQR interquartile range