(1)

(2)

(3)

(4)

(5)

最低收入

中低收入

中等收入

中高收入

最高收入

Pioneered

0.1116***

0.1100***

0.1372***

0.1872***

0.2572***

(0.0294)

(0.0280)

(0.0261)

(0.0266)

(0.0290)

Age

0.0438***

0.0475***

0.0433***

0.0355***

0.0249***

(0.0059)

(0.0053)

(0.0053)

(0.0055)

(0.0062)

Agesquare

−0.0006***

−0.0006***

−0.0006***

−0.0005***

−0.0003***

(0.0001)

(0.0001)

(0.0001)

(0.0001)

(0.0001)

Gender

0.0421

0.0436*

0.0762***

0.0477**

0.0633**

(0.0298)

(0.0233)

(0.0218)

(0.0233)

(0.0294)

Edu

0.1247***

0.1282***

0.1248***

0.1119***

0.1002***

(0.0125)

(0.0107)

(0.0106)

(0.0107)

(0.0145)

Spouse

0.3914***

0.3587***

0.2364***

0.1391***

−0.0275

(0.0454)

(0.0363)

(0.0406)

(0.0397)

(0.0521)

Health

−0.0038

−0.0003

−0.0004

−0.0055

−0.0053

(0.0113)

(0.0065)

(0.0066)

(0.0060)

(0.0062)

Hukou

−0.3555***

−0.2861***

−0.2756***

−0.3026***

−0.3510***

(0.0530)

(0.0415)

(0.0500)

(0.0547)

(0.0538)

Ln_houseasset_gross

0.1616***

0.1571***

0.1530***

0.1381***

0.0985***

(0.0111)

(0.0071)

(0.0079)

(0.0092)

(0.0118)

Ln_cash

0.0512***

0.0414***

0.0382***

0.0302***

0.0217***

(0.0041)

(0.0027)

(0.0027)

(0.0027)

(0.0033)

Familysize

0.1488***

0.1345***

0.1446***

0.1389***

0.1230***

(0.0071)

(0.0064)

(0.0057)

(0.0066)

(0.0060)

Cons

5.9951***

6.8548***

7.3782***

8.1364***

10.1614***

(0.4336)

(0.1705)

(0.1676)

(0.2738)

(0.2634)

地区固定效应

YES

YES

YES

YES

YES

观测数

5,926

5,926

5,926

5,926

5,926