[R] Transforming matrix to data.frame: problems

Peter Dalgaard BSA p.dalgaard at biostat.ku.dk
Mon Nov 12 10:56:04 CET 2001


Agustin Lobo <alobo at ija.csic.es> writes:

> According to the doc, the output 
> of as.data.frame(parcelas.cobtot.conti)
> is the one of as.data.frame.table(parcelas.cobtot.conti)
> and, therefore, object "a" is as described by the doc.
> Now, then, the question becomes 
> how can I get a data.frame with the same dimensions of
> parcelas.cobtot.conti ?

By overriding the method dispatch:

as.data.frame.matrix(parcelas.cobtot.conti)

or

as.data.frame(unclass(parcelas.cobtot.conti))

-- 
   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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