See ?levels. I think you want something like the following:
levels(myfact) <- c("Singleton", "Multiple", "Multiple")Neil Leonard wrote:
I'm having a bit of trouble recoding factors in a fields.
I have a field which has the factors Singleton, Twin and Triplet. I want to recode the field to have only the factors Singleton and Multiple.
Any advice?
-- Chuck Cleland, Ph.D. NDRI, Inc. 71 West 23rd Street, 8th floor New York, NY 10010 tel: (212) 845-4495 (Tu, Th) tel: (732) 452-1424 (M, W, F) fax: (917) 438-0894
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