Table 2.
Factor load, Cronbach alpha, average variance extracted, and composite reliability values of each variable.
| Variable and index | Factor load | Cronbach alpha | AVEa | CRb | |||||
| Altruism | —c | .875 | .650 | .881 | |||||
|
|
AL1 | .754 | — | — | — | ||||
|
|
AL2 | .792 | — | — | — | ||||
|
|
AL3 | .906 | — | — | — | ||||
|
|
AL4 | .764 | — | — | — | ||||
| Community influence | — | .894 | .622 | .892 | |||||
|
|
CI1 | .806 | — | — | — | ||||
|
|
CI2 | .776 | — | — | — | ||||
|
|
CI3 | .797 | — | — | — | ||||
|
|
CI4 | .772 | — | — | — | ||||
|
|
CI5 | .792 | — | — | — | ||||
| Extrinsic reward | — | .688 | .638 | .727 | |||||
|
|
ER1 | .842 | — | — | — | ||||
|
|
ER2 | .672 | — | — | — | ||||
| Intrinsic reward | — | .785 | .755 | .902 | |||||
|
|
IR1 | .918 | — | — | — | ||||
|
|
IR2 | .922 | — | — | — | ||||
|
|
IR3 | .756 | — | — | — | ||||
| Self-efficacy | — | .892 | .628 | .893 | |||||
|
|
SE1 | .648 | — | — | — | ||||
|
|
SE2 | .848 | — | — | — | ||||
|
|
SE3 | .853 | — | — | — | ||||
|
|
SE4 | .776 | — | — | — | ||||
|
|
SE5 | .819 | — | — | — | ||||
| Willingness to share health information | — | .928 | .724 | .929 | |||||
|
|
WS1 | .787 | — | — | — | ||||
|
|
WS2 | .877 | — | — | — | ||||
|
|
WS3 | .850 | — | — | — | ||||
|
|
WS4 | .910 | — | — | — | ||||
|
|
WS5 | .824 | — | — | — | ||||
aAVE: Average variance extracted.
bCR: Critical ratio.
cNot applicable.