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| From | Skipper Seabold <jsseabold@gmail.com> |
| To | statalist@hsphsun2.harvard.edu |
| Subject | st: Display one observation |
| Date | Wed, 15 Sep 2010 13:52:57 -0400 |
All, Say I have a list of sum values by year. Something like year cusum 2000 2 2000 4 2000 6 2000 8 2000 . 2000 . 2001 5 2001 . 2001 6 2001 12 How can I loop through and display only the last cusum by year? This seems like a common operation. Working from how I would do this in most other languages, I tried to write a loop to place the non-missing values into a vector by year and then access the vector at the point of its last observation, but no go. Any ideas? Thanks, Skipper * * 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/