Digestive outcomes. Bar graphs represent the number of rats with a given digestive outcome. The graphs compare 6 measurable outputs of rats treated with neonatal colon irritation (CI; PND8, 10, 12) to control rats (Normal): A. Daily food consumption in g. B. Daily water consumption in ml. C. Daily wet fecal output. D. Daily urine discharge. E. Daily dry fecal output. F. Percent water in fecal output. N: indicates the normal range for each output. D: indicates decreased output (below normal) and I indicates increased output (above normal).