Table 2 SF-36 scores and internal consistency
SF-36 subscales | No of items | Mean ± SD | Median [IQR] | Ceiling % | Floor % | Missing % | Cronbach α |
|---|---|---|---|---|---|---|---|
Physical Functioning | 10 | 69.28 ± 27.28 | 80 [38] | 6 | 3 | 1 | .924 |
Role Limitations Due To Physical Problems | 4 | 49.89 ± 42.95 | 50 [100] | 36 | 26 | 1 | .873 |
Role Limitations Due To Emotional Problems | 3 | 61.48 ± 43.50 | 100 [100] | 51 | 22 | 1 | .862 |
Vitality | 4 | 53.47 ± 21.37 | 55 [30] | 1 | 0 | 4 | .728 |
Emotional Well-Being | 5 | 63.49 ± 19.57 | 64 [28] | 0 | 0 | 4 | .766 |
Social Functioning | 2 | 71.61 ± 25.69 | 75 [50] | 27 | 0 | 3 | .527 |
Pain | 2 | 57.09 ± 31.29 | 52 [53] | 23 | 2 | 3 | .836 |
General Health | 5 | 48.94 ± 20.06 | 50 [27] | 0 | 1 | 4 | .693 |