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From | michele savini zangrandi <michele.savini@googlemail.com> |
To | statalist@hsphsun2.harvard.edu |
Subject | Re: st: dhs data in stata number of obs and population size |
Date | Wed, 18 May 2011 10:43:07 +0200 |
Thank you Steve,Does that mean that if I want to get population estimates (with large standard errors of course) I have to normalize the weights to the population size as reported on the country final report?
Michele On 17/05/2011 23:12, Steven Samuels wrote:
According to the DHS Recode Manual (http://www.measuredhs.com/pubs/pdf/DHSG4/Recode1DHS.pdf), the weights are standardized to sum to sample size. You should be very familiar with this manual. -Steve Steven J. Samuels Consulting Statistician 18 Cantine's Island Saugerties, NY 12477 USA Voice: 845-246-0774 Fax: 206-202-4783 sjsamuels@gmail.com On May 17, 2011, at 12:42 PM, Michele Savini Zangrandi wrote: This is a question to anyone who has some familiarity with the DHS survey. I am trying to use dhs survey data in stata, but am unsure on how to parametrize it correctly, So far, using the household members recode file, I have done the following pweight: w3 VCE: linearized Single unit: missing Strata 1: hv022 SU 1: hv021 FPC 1:<zero> where w3=hv005/1000000 Under this parametrization, when I issue an "svy: tab" command for any variable, Stata reports a population size very similar to the number of observations. This seems a little strange to me. I am doing something wrong? I would really appreciate your help. Regards Michele * * 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/ * * 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/
* * 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/