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From | Maarten Buis <maartenlbuis@gmail.com> |
To | statalist@hsphsun2.harvard.edu |
Subject | Re: st: Saving bootstrap samples |
Date | Fri, 14 Jun 2013 15:40:54 +0200 |
On Fri, Jun 14, 2013 at 3:31 PM, Margaret MacDougall wrote: > I would value some tips on how best to go about saving bootstrap samples > generated by means of the bootstrap command in Stata. Do you want to save the samples or the statistics computed in each sample? The latter can easily be achieved using the -saving()- option. The former is harder. You'll probably have to abandon -bootstrap- and code the loop yourself and draw random observation in each iteration using -bsample-. It is probably most convient to store those samples as fweights, like so: forvalues i = 1/10 { qui gen w`i' = . bsample , weight(w`i') } Hope this helps, Maarten --------------------------------- Maarten L. Buis WZB Reichpietschufer 50 10785 Berlin Germany http://www.maartenbuis.nl --------------------------------- * * For searches and help try: * http://www.stata.com/help.cgi?search * http://www.stata.com/support/faqs/resources/statalist-faq/ * http://www.ats.ucla.edu/stat/stata/