Table 4.

Robustness test table for reconstructed explanatory variables.

Variables	Model (1)	Model (2)	Model (3)	Model (4)
Fss	0.036 ** (0.012)
Income		0.091 *** (0.014)
Education			0.020 ** (0.008)
Occupation				0.002 (0.009)
Control	YES	YES	YES	YES
_cons	−1.197 *** (0.085)	−1.313 *** (0.087)	−1.178 *** (0.085)	−1.187 *** (0.085)
N	7234	7234	7234	7234
$\mathrm{Adj}{\mathrm{R}}^2$	0.147	0.151	0.147	0.146

Note: *** p < 0.01, ** p < 0.05.