Are there any distributive effects of land title on labor supply? evidence from Brazil

IZA Journal of Labor & Development

Table 6 Unconditional quantile treatment effect estimates, 2008

Variables	(0.10)	(0.25)	(0.50)	(0.75)	(0.90)
Whole Sample:
Land Title	-	12.00**	25.00***	7.54***	7.64
	-	(5.33)	(1.88)	(3.15)	(5.11)
Observations
Whole Sample	305	305	305	305	305

Notes: Standard errors (in parenthesis) are computed with the algorithm (2009). *, **, *** Statistically significant at 10, 5, and 1 percent, respectively. Using a T-test, it can be checked if the quantile estimates are statistically different from 0. For instance, the T-test for the difference between the coefficients in the third and second quartiles in the first row can be computed as $t = \frac{25 - 12}{\sqrt{{(5.3)}^{2} + {(1.9)}^{2}}} ≅ 2.3$ .