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| From | Steve Samuels <sjsamuels@gmail.com> |
| To | statalist@hsphsun2.harvard.edu |
| Subject | Re: st: fractional factorial designs? |
| Date | Fri, 8 Jun 2012 13:24:48 -0400 |
I looked awhile ago and couldn't find one. Of commercial DOE packages, two looked good- I didn't try either. Design-Expert http://www.statease.com/expert.html Gendex http://designcomputing.net/gendex/index.html There are also R packages to consider: http://cran.r-project.org/web/views/ExperimentalDesign.html Steve sjsamuels@gmail.com On Jun 8, 2012, at 12:05 PM, Stas Kolenikov wrote: Statafolks, have there been any presentations on how to generate fractional factorial designs using Stata? I need something weird: a 3^8 x 6^2 main effects and 2nd order interactions design. -- ---- Stas Kolenikov -- http://stas.kolenikov.name ---- Senior Survey Statistician, Abt SRBI -- Opinions stated in this email are mine only, and do not reflect the position of my employer * * 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/