[R] subselect in a matrix

Peter Dalgaard p.dalgaard at biostat.ku.dk
Wed May 10 11:12:05 CEST 2006


orkun <temiz at deprem.gov.tr> writes:

> hello
> 
> I confused one point
> 
> in matrix constructed with cbind
> I want to subselect 6. column > 1000
> 
> what should the syntax be ?

m[m[, 6] > 1000, ] if I understand your question correctly.

-- 
   O__  ---- Peter Dalgaard             Øster Farimagsgade 5, Entr.B
  c/ /'_ --- Dept. of Biostatistics     PO Box 2099, 1014 Cph. K
 (*) \(*) -- University of Copenhagen   Denmark          Ph:  (+45) 35327918
~~~~~~~~~~ - (p.dalgaard at biostat.ku.dk)                  FAX: (+45) 35327907




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