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Re: st: RE: Propensity Score Matching


From   CARLOS MAGNO SANTOS CLEMENTE <carlosmagno_sc@ig.com.br>
To   statalist@hsphsun2.harvard.edu
Subject   Re: st: RE: Propensity Score Matching
Date   Sat, 12 May 2012 12:01:23 -0300

I am using the following command:

"pscore binaria pop_2010 pib_09 s_inad_10 analf_10 medi_ind_
decl_med_2  decl_med_2 dista_capi, pscore(mypscore) blockid(myblock)
comsup level (0.005) logit"


binaria = dummy
pop_2010 pib_09 s_inad_10 analf_10 medi_ind_  decl_med_2  decl_med_2
dista_capi = covariables

Could help me in structuring the model?

Thank you




2012/5/11 Sarah Edgington <sedging@ucla.edu>:
> Carlos,
> The glib answer is that the message you're getting already tells you what
> procedure to take "Try a different specification of the propensity score."
> As noted in the Stata FAQ
> (http://www.stata.com/support/faqs/res/statalist.html#question) you should
> specify what command you're actually using, and where it comes from if it
> isn't an official Stata command.  Without that information and at least a
> summary of what you're trying to do, it's going to be very difficult to
> offer any more specific advice.
>
> Have you read the article "Estimation of average treatment effects based on
> propensity scores" by Becker and Ichino, which appears in the Stata Journal
> (2002 v2 #4)?  http://www.stata-journal.com/sjpdf.html?articlenum=st0026
> I found that discussion helpful when implementing an analysis with
> propensity scores.
>
> Good luck.
>
> -Sarah
>
> -----Original Message-----
> From: owner-statalist@hsphsun2.harvard.edu
> [mailto:owner-statalist@hsphsun2.harvard.edu] On Behalf Of CARLOS MAGNO
> SANTOS CLEMENTE
> Sent: Friday, May 11, 2012 3:41 PM
> To: statalist@hsphsun2.harvard.edu
> Subject: st: Propensity Score Matching
>
> PSM the following error occurs.
>
> he balancing property is not satisfied
>
> Try a different specification of the propensity score
>
> What procedure to take?
> --
> Att,
>
> Carlos Magno Santos Clemente
>
> Geógrafo, Mestrando pela Universidade
>
> Estadual de Montes Claros – UNIMONTES
>
> Atuação: Geotecnologias
>
> *
> *   For searches and help try:
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> *   http://www.stata.com/support/statalist/faq
> *   http://www.ats.ucla.edu/stat/stata/
>
>
> *
> *   For searches and help try:
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> *   http://www.stata.com/support/statalist/faq
> *   http://www.ats.ucla.edu/stat/stata/



-- 
Att,

Carlos Magno Santos Clemente

Geógrafo, Mestrando pela Universidade

Estadual de Montes Claros – UNIMONTES

Atuação: Geotecnologias

*
*   For searches and help try:
*   http://www.stata.com/help.cgi?search
*   http://www.stata.com/support/statalist/faq
*   http://www.ats.ucla.edu/stat/stata/


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