From: Validation of two generic patient-reported outcome measures in patients with type 2 diabetes
PGWB | Number of items (k) | Cronbach's alpha (std) |
---|---|---|
Anxiety | 5 | 0.92 |
Depressed Mood | 3 | 0.88 |
Positive Well-Being | 4 | 0.90 |
Self-Control | 3 | 0.80 |
General Health | 3 | 0.77 |
Vitality | 4 | 0.90 |
PGWB Global Score | 22 | 0.97 |