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Comparing the mean number of defecation per week in 4 weeks after the beginning of intervention
| Time of intervention | Group | N | Mean ± SD | Results |
|---|---|---|---|---|
| Weak 1 | Acupressure | 35 | 2.73±1.11 | z=1.36 p=0.17 |
| Control | 35 | 2.36±0.81 | ||
| Weak 2 | Acupressure | 35 | 3.16±1.28 | z= 2.48 p=0.01 |
| Control | 35 | 2.46±1.16 | ||
| Weak 3 | Acupressure | 35 | 3.73±1.31 | z=3.47 p=0.001 |
| Control | 35 | 2.46±1.25 | ||
| Weak 4 | Acupressure | 35 | 4.03±1.80 | z=2.68 p=0.007 |
| Control | 35 | 2.76±1.54 |
