Table 2.
Descriptive statistics of the study dimensions.
| Constructs | Item | Loadings | No. of items | Composite Reliability | Standardized Cronbach’s α | AVE |
|---|---|---|---|---|---|---|
| PU | PU1 | 0.806 | 4 | 0.84 | 0.82 | 0.78 |
| PU2 | 0.834 | |||||
| PU3 | 0.817 | |||||
| PU4 | 0.883 | |||||
| PEOU | PEOU1 | 0.856 | 4 | 0.87 | 0.84 | 0.76 |
| PEOU2 | 0.827 | |||||
| PEOU3 | 0.784 | |||||
| PEOU4 | 0.841 | |||||
| ATT | ATT1 | 0.892 | 4 | 0.95 | 0.92 | 0.83 |
| ATT2 | 0.865 | |||||
| ATT3 | 0.821 | |||||
| ATT4 | 0.874 | |||||
| INT | INT1 | 0.862 | 3 | 0.91 | 0.89 | 0.81 |
| INT2 | 0.872 | |||||
| INT3 | 0.892 | |||||
| HTSE | HTSE1 | 0.912 | 4 | 0.92 | 0.87 | 0.72 |
| HTSE2 | 0.894 | |||||
| HTSE3 | 0.861 | |||||
| HTSE4 | 0.868 |
Note. PU = perceived usefulness; PEOU = perceived ease of use; ATT = attitude toward using PHR; INT = intention to use PHR; HTSE = health-care technology self-efficacy.