Table 3.

Second-stage estimates of general health status

	OLS	OLS 2	OLS 3	FE	IV-FE
ln per capita expenditure	0.031** (0.008)	0.021** (0.008)	0.020* (0.008)	0.035** (0.012)	0.409** (0.096)
Sex		0.266** (0.037)	0.275** (0.038)
Age		−0.006 (0.008)	−0.013 (0.009)
(Age/10) squared		−0.005 (0.010)	0.0001 (0.010)
Primary schooling		0.004 (0.036)	−0.025 (0.037)
Secondary schooling		0.111 (0.069)	0.097 (0.070)
Married			0.001 (0.053)	−0.066 (0.078)	0.094 (0.115)
Children ever born			0.011 (0.007)	0.005 (0.013)	0.021 (0.020)
Year 2006			0.204** (0.040)	0.162** (0.039)	−0.077 (0.078)
Year 2008			0.063 (0.039)	−0.015 (0.041)	−0.569** (0.151)
Constant	3.563** (0.049)	3.839** (0.170)	3.887** (0.187)	3.518** (0.125)
N	3540	3540	3540	3540	3540
KP LM Underid					36.95**
KP Wald F-test					20.06**
Sargan p					0.064

Notes: Robust standard errors in parentheses. Per capita expenditures adjusted for inflation and economies of scale.

⁺p<0.1,

^*p<0.05,

^**p<0.01