Table 3 Factor loadings, internal consistency and item-scale correlations (N = 172)
From: Psychometric properties of the Greek Diabetes Treatment Satisfaction Questionnaire
| Item | Description |
Factor loadings (CFA) | Internal consistency reliability1 | Item-scale correlations2 | |||
|---|---|---|---|---|---|---|---|
| Overall | Item deleted | DTSQ score | Item 2 | Item 3 | |||
| 1 | Current treatment | 0.77 | 0.92 | 0.90 | 0.76 | -0.17* | -0.26*** |
| 4 | Treatment convenience | 0.83 | 0.90 | 0.78 | -0.18* | -0.35*** | |
| 5 | Treatment flexibility | 0.74 | 0.90 | 0.73 | -0.18* | -0.32*** | |
| 6 | Treatment understanding | 0.87 | 0.89 | 0.80 | -0.08 | -0.25*** | |
| 7 | Treatment recommendation | 0.67 | 0.91 | 0.70 | -0.01 | -0.31*** | |
| 8 | Treatment continuation | 0.87 | 0.89 | 0.81 | -0.24** | -0.38*** | |
| 2 | Perceived hyperglycaemia | 0.48 | 0.78 | NA | -0.20* | - | 0.64*** |
| 3 | Perceived hypoglycaemia | 1.22 | NA | -0.38* | 0.64*** | - | |