From: The effect of education on teenage fertility: causal evidence for Argentina
(1) | (2) | (3) | (4) | |
---|---|---|---|---|
PANEL A—IV (identified) | ||||
Enrollment rate | −2.904 ** (1.181) | −2.600 *** (1.001) | −2.743 ** (1.094) | −2.450 *** (0.921) |
PANEL B—IV (over-identified) | ||||
Enrollment rate | −3.318 *** (1.18) | −2.934 *** (1.006) | −3.125 *** (1.1) | −2.780 *** (0.936) |
Sargan-Hansen (p value) | 0.591 | 0.664 | 0.554 | 0.599 |
Covariatesa | No | No | Yes | Yes |
Obs | 1718 | 1718 | 1718 | 1718 |