[BioC] affy normalization

[Matthew Hobbs]

Whoops!  I asked a dumb question.  I see now normalize.quantiles can use as an 
argument a matrix instead of an AffyBatch object.

Sorry about the unneccessary posting.

Hi,

I have been wondering about how to do quantile normalization of affy data for 
which probe-level data is not available.  I found an answer in the mailing 
list archive (see below)  but I'm afraid I can't find the vignette referred 
to nor can I find any information about whatever function is wrapped by 
normalize.quantiles. Can someone please give me more specifics about where to 
look for help?  Basically I would like to know how (and if!) I can do 
quantile normalization of data which is stored e.g.  as an R matrix not an 
AffyBatch object. 

I appreciate any help - thanks!

Matthew

----------------------------------------------------------------------
Matthew Hobbs

Garvan Institute of Medical Research
384 Victoria St            Ph   : (02) 9295 8327
Darlinghurst                
http://www.garvan.org.au        email:  m.hobbs at garvan.org.au