(1)

Variables

Inyinc

edu1

−0.0291

(0.0179)

edu3

0.347***

(0.0260)

exp

0.0228***

(0.00209)

exp2

−0.000719***

(5.18e-05)

Constant

9.440***

justed R2

(0.0221)

Observations

14,726

R-squared

0.049