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Changes of the New ADL Questionnaire before and after intervention (N = 14).
| Pretest | Posttest | Z | p | Difference | Z | p | |
|---|---|---|---|---|---|---|---|
| ADL-Q | |||||||
| EG | 36.28 ± 21.80† | 27.71 ± 19.02 | -2.201 | .028∗ | −8.57 ± 2.78 | -2.187 | .029∗ |
| CG | 36.14 ± 11.92 | 33.57 ± 11.58 | -2.226 | .026∗ | −2.57 ± 0.34 |
†Mean ± SD. ∗p < .05. ADL-Q: the New ADL Questionnaire; EG: experimental group; CG: control group.
