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Jianping Jin
▴
890
@jianping-jin-1212
Last seen 10.2 years ago
Hi All,
I am interested in using a reduced number of probe sets of HG-
U133plus2,
for example masking some probe sets, to run RMA for my data analysis.
I
guess that I should make all new .CEL files from the original data
sets and
a new .cdf file which is modified to fit my new data sets. I am
wondering
if there are some easy ways with BioC to achieve that? Do I have to
write
some codes with, e.g. Perl, to make the new data sets and a new cdf?
Any suggestions and help will be greatly appreciated!
JP Jin
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x Jianping Jin Ph.D. x
x Bioinformatics scientist x
x Center for bioinformatics x
x 3133 Bioinformatics Building x
x CB# 7104 x
x University of North Carolina x
x Chapel Hill, NC 27599 x
x Tel: (919)843-6105 x
x Fax: (919)843-3103 x
x E-mail: jjin@email.unc.edu x
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