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Re: st: Svy for TREATREG?


From   Nick Winter <nw53@cornell.edu>
To   statalist@hsphsun2.harvard.edu
Subject   Re: st: Svy for TREATREG?
Date   Tue, 22 Mar 2005 10:29:56 -0500

One other option, if you have information to allow a replication-based approach to complex -sample analysis, is to use my -svrest-, part of the -svr- package on SSC.

--Nick Winter

At 08:36 AM 3/17/2005 -0500, you wrote:

Hi, is there an ado file available to run treatreg for complex-designed
survey data ?
You can probably use one of the methods below to run a design-based treatreg:

1) Use -treatreg- options to estimate regression model that partially adjusts for design elements. Specifically, that would mean ignoring strata (or disaggregating analyses by strata) while accounting for just the pweights and clusters.

2) Estimate model-based -treatreg- and then use -suest- to survey adjust the estimates.

3) Use Stata's -ml- capabilities to create -svytreatreg- estimation command (See Gould et al, 2003, Maximum Likelihood Estimation with Stata).

Eric Sevigny
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Assistant Professor 607.255.4530 f
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