Table 2 Wilcoxon rank-sum test W
From: Power transformation for enhancing responsiveness of quality of life questionnaire
Treatment pair | W | p value |
|---|---|---|
2A, 2B | 1.35 | 0.175 |
2A, 2C | −1.95 | 0.051 |
2A, 2D | −1.84 | 0.066 |
2B, 2C | −0.93 | 0.353 |
2B, 2D | −0.74 | 0.460 |
2C, 2D | −0.27 | 0.786 |