Comparison of groups using parametric analysis
| Comparison | 95% CI | ||||||
|---|---|---|---|---|---|---|---|
| Outcome measure | Group | Group | Mean difference | Effect size | p Value | Lower bound | Upper bound |
| GHQ-28, general health questionnaire−28; PHC, physical health composite score; MHC, mental health composite score. | |||||||
| GHQ-28 | Control | Assessment | −2.37 | 0.18 | 0.64 | −8.51 | 3.78 |
| Control | Treatment | −2.13 | 0.17 | 0.69 | −8.22 | 3.97 | |
| Assessment | Treatment | 0.24 | 0.02 | 1.00 | −6.12 | 6.60 | |
| SF-36 | Control | Assessment | −1.03 | 0.08 | 0.82 | −5.12 | 3.06 |
| Physical health composite | Control | Treatment | 0.43 | 0.03 | 0.97 | −3.66 | 4.52 |
| Assessment | Treatment | 1.46 | 0.10 | 0.69 | −2.69 | 5.61 | |
| SF-36 | Control | Assessment | 1.16 | 0.11 | 0.86 | −4.05 | 6.64 |
| Mental health composite | Control | Treatment | 1.10 | 0.11 | 0.87 | −4.11 | 6.31 |
| Assessment | Treatment | −0.01 | 0.01 | 1.00 | −5.35 | 5.23 | |