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Distribution of ‘Bristol Stool Form’ assessment by groups
| Bristol stool form scale | AD patients | Healthy controls | P | ||
|---|---|---|---|---|---|
| n | Percentage | n | Percentage | ||
| 1 | 11 | 10.1% | 4 | 4.0% | X2=13.756 |
| 2 | 10 | 9.2% | 5 | 5.0% | P=0.032 |
| 3 | 23 | 21.1% | 25 | 25.0% | |
| 4 | 41 | 37.6% | 50 | 50.0% | |
| 5 | 2 | 1.8% | 4 | 4.0% | |
| 6 | 20 | 18.3% | 7 | 7.0% | |
| 7 | 2 | 1.8% | 5 | 5.0% | |
