. 2025 Apr 11;13:1562747. doi: 10.3389/fpubh.2025.1562747

Table 4.

Heterogeneity analysis.

	Rural		Gender		Coreside		Marriage
	(1)	(2)	(3)	(4)	(5)	(6)	(7)	(8)
PA	0.546^***	0.858^***	0.537^***	0.690^***	0.468^***	0.751^***	0.598^***	0.723^***
	(0.079)	(0.163)	(0.095)	(0.120)	(0.121)	(0.107)	(0.090)	(0.179)
age	−0.129^***	−0.099^***	−0.122^***	−0.119^***	−0.116^***	−0.127^***	−0.121^***	−0.120^***
	(0.005)	(0.008)	(0.006)	(0.005)	(0.005)	(0.006)	(0.005)	(0.007)
gender	0.229^*	−0.293^**			0.101	0.084	0.077	0.239
	(0.116)	(0.141)			(0.087)	(0.135)	(0.102)	(0.219)
health	0.170^***	0.261^***	0.205^***	0.174^***	0.175^***	0.207^***	0.195^***	0.143^**
	(0.024)	(0.042)	(0.029)	(0.030)	(0.029)	(0.038)	(0.025)	(0.058)
marriage	0.445^***	0.515^**	0.440^***	0.457^***	0.372^***	0.536^***
	(0.072)	(0.196)	(0.104)	(0.104)	(0.114)	(0.090)
education	1.445^***	1.068^***	0.964^***	1.731^***	1.182^***	1.267^***	1.209^***	1.486^***
	(0.119)	(0.067)	(0.090)	(0.118)	(0.112)	(0.069)	(0.074)	(0.282)
smoking	−0.263^**	−0.350^***	−0.241^***	−0.442^***	−0.357^***	−0.202^**	−0.264^***	−0.362
	(0.101)	(0.104)	(0.086)	(0.145)	(0.102)	(0.078)	(0.067)	(0.220)
drinking	0.081	0.142	0.126	0.062	0.055	0.150	0.093	0.184
	(0.082)	(0.119)	(0.091)	(0.081)	(0.091)	(0.097)	(0.077)	(0.114)
hchild	0.016	−0.278^***	−0.020	−0.095^**	−0.049	−0.079^*	−0.079^*	−0.009
	(0.042)	(0.044)	(0.044)	(0.035)	(0.060)	(0.045)	(0.041)	(0.050)
coreside	0.038	−0.184^*	−0.120^*	0.079			−0.040	0.134
	(0.063)	(0.092)	(0.067)	(0.062)			(0.050)	(0.108)
rural			−1.067^***	−1.183^***	−1.026^***	−1.281^***	−1.124^***	−1.327^***
			(0.085)	(0.111)	(0.101)	(0.113)	(0.072)	(0.224)
_cons	11.887^***	12.264^***	13.382^***	12.365^***	12.848^***	13.273^***	13.507^***	12.534^***
	(0.297)	(0.566)	(0.393)	(0.339)	(0.337)	(0.418)	(0.312)	(0.684)
N	20,519	7,010	13,996	13,533	13,612	13,917	24,587	2,942
R ²	0.177	0.239	0.202	0.237	0.208	0.227	0.203	0.230
adj. R²	0.175	0.235	0.199	0.235	0.206	0.225	0.202	0.219
province	YES	YES	YES	YES	YES	YES	YES	YES
year	YES	YES	YES	YES	YES	YES	YES	YES