| n | Baseline mean | Baseline SD (total) | Week 12 mean | Mean change | Effect size | Kruskal-Wallis test (p value) |
---|---|---|---|---|---|---|---|
Very much improved | 68 | 64.33 | 18.25 | 91.95 | 27.62 | 1.51 | 0.0001 |
Much improved | 59 | 62.41 | 18.25 | 83.47 | 21.06 | 1.15 | Â |
Minimally improved | 36 | 57.84 | 18.25 | 71.38 | 13.54 | 0.74 | Â |
No change | 51 | 58.65 | 18.25 | 65.41 | 6.76 | 0.37 | Â |
Minimally worse | 5 | 76.13 | 18.25 | 82.61 | 6.48 | 0.36 | Â |
Much worse | 9 | 58.33 | 18.25 | 57.53 | -0.8 | -0.04 | Â |