subset syntax

Mon, Aug 13, 2001 9:14 AM

Jens Nieschulze <jniesch at gwdg.de> writes:

The %in% operator is also handy in these cases:

subset(xx, LOCAL.NAME %in% c("Chifumbata", "Mososo"), ....)

O__  ---- Peter Dalgaard             Blegdamsvej 3  
  c/ /'_ --- Dept. of Biostatistics     2200 Cph. N   
 (*) \(*) -- University of Copenhagen   Denmark      Ph: (+45) 35327918
~~~~~~~~~~ - (p.dalgaard at biostat.ku.dk)             FAX: (+45) 35327907
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subset syntax

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