Table 6.

Parameter estimates of models of the mediating effects of physical environment and health culture on mental health improvement

Potential mediating variables		Variables	Mental health improvement
			Unstandardized coefficients	Standardized coefficients	P
Physical environment	Model E	Constant	4.784		0.546
		Male	−0.471	−0.039	0.317
		Age	0.040	0.065	0.158
		Married	−1.209	−0.062	0.116
		High school/technical secondary school	2.086	0.108	0.046
		Junior college	2.326	0.164	0.012
		Bachelor or higher degree	3.041	0.251	0.001
		Intervention implementation	3.681	0.200	< 0.001
		Physical environment	−0.367	−0.114	0.003
Health culture	Model H	Constant	45.123		0.022
		Male	−0.300	−0.025	0.529
		Age	0.034	0.056	0.232
		Married	−1.494	−0.078	0.050
		High school/technical secondary school	2.482	0.127	0.020
		Junior college	2.762	0.194	0.004
		Bachelor or higher degree	3.116	0.256	0.001
		Intervention implementation	−11.328	−0.616	0.015
		Health culture	−14.343	−1.549	0.002
		Health culture × intervention implementation	3.544	1.947	0.001

Statistical significance was set at 0.05