Balázs Klein wrote: > > Hi, > Yes I know that SPSS can do this - in fact that is the only way I > could solve this so far, but that is a very expensive workaround for > anybody not currently owning SPSS. Huh, perhaps you could try with PSPP ... (I don't know if it can do it, but I know it is supposed to be a replacement to SPSS). -- Alvaro Herrera http://www.CommandPrompt.com/ The PostgreSQL Company - Command Prompt, Inc. ---------------------------(end of broadcast)--------------------------- TIP 4: Have you searched our list archives? http://archives.postgresql.org/
