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| From | Anders Gaarsdal Holst <anders@kanten.dk> |
| To | statalist@hsphsun2.harvard.edu |
| Subject | st: Reshaping question |
| Date | Fri, 19 Feb 2010 16:01:32 +0100 |
Dear Statalist, I have a multiple observations per (person) id dataset and a boolean variable of interest "antibio". I would like to reshape this into a a single observation per id dataset with a boolean variable indicating whether the id has one or more observation with antiobio==1. This is probably an easy task, but I cannot seem to find the right command. Sincere regards, Anders Gaarsdal Holst MD, Research Fellow Department of Cardiology, B2142 University Hospital Rigshospitalet Blegdamsvej 9 2100 Copenhagen Phone: +45 35450639 Email: anders@kanten.dk * * 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/