Intervention Group | |||||||
| Mean | SD | Min | Max | Mdn | ||
Baseline | 13.53 | 5.87 | 6 | 27 | 12.0 | ||
6 week | 13.80 | 6.69 | 6 | 28 | 11.0 | ||
12 week | 6.20 | 5.41 | 0 | 18 | 4.0 | ||
Comparison Group | |||||||
Baseline | 12.77 | 7.13 | 3 | 33 | 12.5 | ||
6 week | 13.44 | 6.94 | 6 | 33 | 12.5 | ||
12 week | 6.61 | 5.80 | 0 | 24 | 5.5 | ||