Table 4 Distributional Characteristics of the PGWB Scales
From: Validation of two generic patient-reported outcome measures in patients with type 2 diabetes
PGWB Scales | Mean | SD | Range | % at Floor | % at Ceiling |
|---|---|---|---|---|---|
Edinburgh Sample (n = 53) | Â | Â | Â | Â | Â |
Anxiety | 70.5 | 23.9 | 0.0–100.0 | 1.9% | 9.4% |
Depressed Mood | 78.0 | 23.9 | 13.3–100.0 | 0% | 22.6% |
Positive Well-Being | 59.9 | 22.5 | 0.0–95.0 | 1.9% | 0% |
Self-Control | 76.5 | 23.0 | 0.0–100.0 | 1.9% | 17.0% |
General Health | 62.3 | 22.6 | 0.0–100.0 | 1.9% | 1.9% |
Vitality | 57.3 | 22.1 | 0.0–100.0 | 1.9% | 1.9% |
Global Score | 66.9 | 20.9 | 3.6–94.5 | 0% | 0% |
London Sample (n = 77) | Â | Â | Â | Â | Â |
Anxiety | 69.5 | 20.7 | 12.0–100.0 | 0% | 3.9% |
Depressed Mood | 79.6 | 20.9 | 26.7–100.0 | 0% | 24.7% |
Positive Well-Being | 61.9 | 21.9 | 5.0–100.0 | 0% | 1.3% |
Self-Control | 79.0 | 18.8 | 26.7–100.0 | 0% | 15.6% |
General Health | 64.2 | 19.3 | 20.0–100.0 | 0% | 2.6% |
Vitality | 61.1 | 21.3 | 0.0–100.0 | 1.3% | 1.3% |
Global Score | 68.5 | 18.1 | 16.4–94.5 | 0% | 0% |
Total Sample (n = 130) | Â | Â | Â | Â | Â |
Anxiety | 69.9 | 22.0 | 0.0–100.0 | 0.8% | 6.2% |
Depressed Mood | 78.9 | 22.1 | 13.3–100.0 | 0% | 23.8% |
Positive Well-Being | 61.1 | 22.1 | 0.0–100.0 | 0.8% | 0.8% |
Self-Control | 78.0 | 20.6 | 0.0–100.0 | 0.8% | 16.2% |
General Health | 63.4 | 20.6 | 0.0–100.0 | 0.8% | 2.3% |
Vitality | 59.5 | 21.6 | 0.0–100.0 | 1.5% | 1.5% |
Global Score | 67.9 | 19.2 | 3.6–94.5 | 0% | 0% |