Independent variables | Coefficient | Standard error | Significant |
(Constant) | 9.892 | 0.663 | 0.000 |
Monthly household income | 0.529 | 0.075 | 0.000 |
Number of family members | −0.372 | 0.048 | 0.000 |
Housing property | −0.246 | 0.056 | 0.000 |
Building area | 0.005 | 0.001 | 0.000 |
Cook at home | −0.242 | 0.124 | 0.050 |
Consumption without luxury | −0.213 | 0.105 | 0.042 |
Emphasis of low carbon consumption | −0.426 | 0.082 | 0.000 |
Frugality | −0.175 | 0.068 | 0.011 |