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st: AW: counterfactual model
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There is an example of a propensity score analysis at the end of
http://www.stata-journal.com/sjpdf.html?articlenum=st0026
HTH
Martin
-----Ursprüngliche Nachricht-----
Von: [email protected]
[mailto:[email protected]] Im Auftrag von Ilya
[iso-8859-1] María Espino Cruz
Gesendet: Freitag, 19. Juni 2009 07:06
An: [email protected]
Betreff: st: counterfactual model
Dear Stata users:
I am researching about targeting performance of program social. I have a
Household survey-income to make the calculations, I need to evaluate the
performance of program social under counterfactual model based of perfect
targeting.
At moment I have made the followings steps:
First: A probit model was estimated with all variables predicting whether
a household receives the transfer of the program social.
Second: The predicted probalities of receiving the transfer from the
probit model were calculated. These predicted probabilities are the
propensity scores.
Now I need to make following step:
Third: Using the predicted propensity score from step first I must to rank
households, instead of using the survey-based income alone. Note that the
share of the population that is eligible (all i which )is given by the
actual program participation rate, under the counterfactual
So this last step I can´t to do it. Can you help me?. I have technical
readings and literature but I can´t to make this last step with Stata. I
suppose that I need to run a simulation, right?
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