Domain | Number of items | Cronbach’s α coefficient | Intraclass Correlation Coefficient (ICC) |
---|---|---|---|
Reading | 4 | 0.72 | 0.86 |
Access to information | 6 | 0.79 | 0.91 |
Understanding | 7 | 0.86 | 0.81 |
Appraisal | 4 | 0.77 | 0.76 |
Decision making/behavioral intention | 12 | 0.89 | 0.87 |
The scale | 33 | 0.93 | 0.84 |