From: Quality of Life in rural and urban populations in Lebanon using SF-36 Health Survey
Scale | Ka | Mean (SD) | Ceiling/ floor (%) | Item SD (range) | Range of correlations | Internal Consistency Testsd | Discriminant Validity Testse | |
---|---|---|---|---|---|---|---|---|
 |  |  |  |  | Item – Internal consistency b | Item – Discriminant validity c | Success Rate (%) | Success Rate (%) |
PF | 10 | 81.34 (22.81) | 30.9/0.6 | 0.31–0.86 | 0.54–0.77 | 0.11 – 0.47 | 100 | 100 |
RP | 4 | 63.64 (40.64) | 47.3/21.2 | 0.48 | 0.68 – 0.74 | 0.28 – 0.48 | 100 | 100 |
BP | 2 | 68.91 (30.68) | 38/2.9 | 1.52–1.73 | 0.80 | 0.34 – 0.52 | 100 | 100 |
GH | 5 | 66.32 (22.93) | 3.2/1.3 | 1.22–1.43 | 0.36 – 0.66 | 0.09 – 0.57 | 80 | 95 |
VT | 4 | 60.87 (22.54) | 5.0/1.0 | 1.44–1.60 | 0.47 – 0.56 | 0.33–0.50 | 100 | 100 |
SF | 2 | 68.87 (29.66) | 30.3/3.8 | 1.34–1.37 | 0.54 | 0.33 – 0.51 | 100 | 100 |
RE | 3 | 53.08 (43.39) | 40.3/32.3 | 0.50 | 0.67–0.73 | 0.31 – 0.47 | 100 | 100 |
MH | 5 | 62.87 (22.53) | 5.0/0.6 | 1.51–1.63 | 0.41 – 0.59 | 0.12 – 0.56 | 100 | 100 |