Table 2 SF-36, Proxy and Self-Completed Differences in Mean Scores: Unadjusted Data
SF-36 Measure | Proxy-Completed | Self-Completed | Â | Â | ||
|---|---|---|---|---|---|---|
| Â | Mean | (SD) | Mean | (SD) | t Value | Effect Size |
Physical Component Summary Score (PCS) | 33.99 | (12.25) | 40.97 | (11.97) | 129.8*** | 0.58 |
Mental Component Summary Score (MCS) | 46.69 | (12.56) | 52.56 | (10.09) | 108.6*** | 0.56 |
Physical Functioning Scale | 31.34 | (14.44) | 40.83 | (12.57) | 158.8*** | 0.74 |
Role-Physical Scale | 37.38 | (12.81) | 42.92 | (12.82) | 101.0*** | 0.43 |
Bodily Pain Scale | 40.03 | (12.11) | 44.61 | (11.23) | 90.4*** | 0.40 |
General Health Scale | 37.80 | (12.25) | 45.64 | (11.01) | 153.0*** | 0.70 |
Vitality Scale | 40.84 | (11.82) | 47.88 | (10.87) | 141.8*** | 0.64 |
Social Functioning Scale | 39.19 | (14.91) | 48.07 | (11.57) | 145.0*** | 0.74 |
Role-Emotional Scale | 43.54 | (13.69) | 48.41 | (11.44) | 84.0*** | 0.41 |
Mental Health Scale | 44.62 | (12.57) | 51.30 | (10.14) | 128.0*** | 0.64 |