Table 4.

Heterogeneity Analysis on Three Economic Regions

Variables	(1)	(2)	(3)
	Eastern Zone	Central Zone	Western Zone
	Health	Health	Health
Treat*Post	0.0391**	0.0245	0.0568***
	(0.0157)	(0.0176)	(0.0199)
Gender	0.1626***	0.1618***	0.2183***
	(0.0121)	(0.0140)	(0.0158)
Age	−0.0470***	−0.0554***	−0.0516***
	(0.0024)	(0.0029)	(0.0032)
Age2	0.0003***	0.0004***	0.0003***
	(0.0000)	(0.0000)	(0.0000)
Marriage	0.0781***	0.0954***	0.0095
	(0.0161)	(0.0190)	(0.0203)
Education	0.0242***	0.0330***	0.0401***
	(0.0063)	(0.0072)	(0.0084)
Party	0.0765***	0.0554**	0.1072***
	(0.0214)	(0.0242)	(0.0268)
Religion	−0.0570***	−0.0689***	0.0207
	(0.0197)	(0.0241)	(0.0265)
Employ	0.2252***	0.2472***	0.2161***
	(0.0153)	(0.0164)	(0.0202)
Pension	−0.0154	0.0053	−0.0130
	(0.0108)	(0.0124)	(0.0151)
Medical	0.0169	−0.0051	−0.0042
	(0.0143)	(0.0174)	(0.0235)
Internet	0.0491***	0.0369**	0.0178
	(0.0129)	(0.0145)	(0.0170)
Cons	4.9428***	5.1454***	5.0461***
	(0.0512)	(0.0583)	(0.0674)
N	51140	41,675	31,885
R2	0.1373	0.1374	0.1353
Adj. R2	0.1369	0.1369	0.1346

Note: Robust standard errors in parentheses, ***p<0.01, **p<0.05. The “*” in “Treat*Post” represents multiplication.