[R] Reducing matrix dimension
Peter Dalgaard BSA
p.dalgaard at biostat.ku.dk
Fri Aug 22 09:33:48 CEST 2003
Thomas W Blackwell <tblackw at umich.edu> writes:
Or, princomp or factanal, depending on what was meant...
> > I have a 12(cols) by 9(rows) matrix X. I need to reduce this matrix so that
> > it contains 'n' columns (eg. reduce X into a 3 by 9 matrix). What is the
> > best method to do this in R?
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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