Table 2.
Wilcoxon signed-rank test [level of significance P≤0.05]
| Scale | Pre Mean Score | Post Mean Score | Z value | P value |
|---|---|---|---|---|
| ISAA | 108.79 | 92.65 | -13.36 | <0.0001 |
| CARS | 34.01 | 29.68 | -13.12 | <0.0001 |
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