Table 2.
Discriminant validity test.
| Item | EP1 | EP2 | EE | PM | PI1 | IL | EC | T | PI |
|---|---|---|---|---|---|---|---|---|---|
| EP1 | 0.742 | ||||||||
| EP2 | 0.609 | 0.801 | |||||||
| EE | 0.647 | 0.732 | 0.777 | ||||||
| PM | 0.137 | 0.210 | 0.192 | 0.767 | |||||
| PI1 | 0.019 | 0.090 | 0.141 | 0.568 | 0.805 | ||||
| IL | 0.165 | 0.219 | 0.243 | 0.621 | 0.735 | 0.871 | |||
| EC | 0.616 | 0.632 | 0.584 | 0.024 | −0.580 | 0.019 | 0.843 | ||
| T | 0.705 | 0.626 | 0.584 | −0.019 | −0.019 | −0.110 | 0.717 | 0.794 | |
| PI | 0.674 | 0.579 | 0.579 | −0.027 | −0.151 | 0.008 | 0.670 | 0.709 | 0.769 |
Note: Off-diagonal: correlation estimated between the factors. Diagonal (bold): square root of AVE. The abbreviations for variables are defined in Table 1.