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| From | Galina Hayes <galina@uoguelph.ca> |
| To | statalist <statalist@hsphsun2.harvard.edu> |
| Subject | st: random split |
| Date | Sun, 12 Apr 2009 16:48:54 -0400 (EDT) |
Hello everyone, I want to randomly split a data set of 800 or so observations into two groups, with 1/3rd of observations in the first group and 2/3rds in the second group, and am blanking on how to do this. Can anyone help? Thanks, Galina * * 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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