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. 2012 Jul 3;96(2):296–301. doi: 10.3945/ajcn.112.035782

TABLE 2.

Number of daily bowel movements and fecal composition1

Treatment
Control 42 g/d 84 g/d Pooled SE Treatment-effect P value
Bowel movements (no./d) 1.1 1.2 1.2 0.1 0.1117
Wet weight (g/d) 127.2a 163.0b 178.3b 13.2 <0.0001
Dry weight (g/d) 28.9a 40.8b 49.0c 2.4 <0.0001
Fat (g/d) 1.7a 6.3b 10.8c 0.8 <0.0001
Total carbohydrate (g/d) 21.6a 27.9b 31.2c 1.5 <0.0001
Total dietary fiber (g/d) 9.1a 11.5b 13.0b 0.9 <0.0001
Protein (g/d) 9.4a 11.3b 12.5b 0.6 <0.0001
Energy (kcal/d) 132.2a 217.7b 282.3c 13.4 <0.0001
1

All values are least-square means and pooled SEs. Treatment effects were evaluated by using a mixed-model ANOVA (with fixed effects of period and treatment and a random effect of volunteer) for n = 18 participants in a crossover design. Mean values within a row with different superscript letters are significantly different (P ≤ 0.05).