[BioC] 3 questions about Affy: expresso()

[adumas at ucla.edu]

Hi all!

  1. How about Outlier detection in Li-Wong model ?
      Does expresso() automatically include this procedure ?
      Or  Is there anyway I can turn on/off  ?

  2. Is it possible to get measures of probe affinity effect(probe pattern) 
in RMA model?

  3. Where can I download  C or R source code for RMA ?

Thank you a lot in advance,
best
MyungShin Oh