Model 5 | Model 6 | Model 7 | Model 8 | |||||
---|---|---|---|---|---|---|---|---|
Beta | P value | Beta | P value | Beta | P value | Beta | P value | |
Variables | ||||||||
Age | 0.11 | <.001 | 0.11 | <.001 | 0.06 | .007 | 0.06 | .005 |
Sex (1 = female) | 0.08 | <.001 | 0.09 | <.001 | 0.06 | <.001 | 0.08 | <.001 |
Education | 0.02 | 0.34 | 0.01 | .69 | 0.01 | .60 | −0.02 | .93 |
Marital status (1 = married) | 0.09 | <.001 | 0.09 | <.001 | 0.12 | <.001 | 0.11 | <.001 |
Areas (1 = urban) | −0.03 | 0.09 | −0.04 | .07 | −0.03 | .11 | −0.03 | .08 |
Income | 0.08 | <.001 | 0.07 | <.001 | 0.08 | <.001 | 0.07 | <.001 |
Knowledge | N/A | N/A | 0.21 | <.001 | N/A | N/A | 0.22 | <.001 |
Negative emotion | N/A | N/A | N/A | N/A | −0.27 | <.001 | −0.28 | <.001 |
Risk perception | N/A | N/A | N/A | N/A | −0.05 | .004 | −0.05 | .002 |
R2 (%) | 3.70 | 8.10 | 11.70 | 16.40 |