[BioC] Bioconductor Digest, Vol 44, Issue 28

[Manhong Dai]

Hi Dana,

	We ever released an R package that can remove probes from cdf
environment, which is at
http://arrayanalysis.mbni.med.umich.edu/MBNIUM.html#ProbeFilter

	Some peoples have tested it and it seems there is no glitch.

Best,
Manhong Dai

> Hello,
> I am trying to remove individual probes from analysis by using code  
> posted by Ariel Chernomoretz and modified by Jenny Drnevich.   I have  
> a list of individual probes that I would like to remove in a tab- 
> delimited text file (called rejectedprobes) and the file is in my  
> working directory.  The columns in the rejectedprobes file correspond  
> to and are named exactly as in the CDF file.  However, when I try to  
> use RemoveProbes 
> (listOutProbes="rejectedprobes",listOutProbeSets=NULL, cleancdf) as  
> directed in the original instructions, it reports the error:
> Error in get(x, envir, mode, inherits) : variable "rejectedprobesat"  
> was not found
> I am wondering if anyone can give me some clues as to ways to fix  
> this problem.  If you need more information about the problem I'm  
> experiencing, please let me know.
> 
> Thanks,
> Dana
> 
> 
> 
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> End of Bioconductor Digest, Vol 44, Issue 28
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