[BioC] Problem_retrieving raw dataset from CEL files

[James W. MacDonald]

Hi Anirban,

Please define 'retrieve'. When you read the data into an AffyBatch using 
ReadAffy, you then have the raw expression dataset. What exactly do you 
want to do with it?

Best,

Jim



On 9/14/2011 6:21 AM, ANIRBAN BHAR wrote:
> Hi all,
>
> How can I retrieve raw expression dataset from CEL files? I don't want
> normalized dataset...I have already read the CELL files using the following
> statements:
>
>
> library(gcrma)
> Data<- ReadAffy("file1.CEL")
>
>
> what would be my next steps?
>
> Thanks in advance,
>
> Anirban
>
> 	[[alternative HTML version deleted]]
>
> _______________________________________________
> Bioconductor mailing list
> Bioconductor at r-project.org
> https://stat.ethz.ch/mailman/listinfo/bioconductor
> Search the archives: http://news.gmane.org/gmane.science.biology.informatics.conductor

-- 
James W. MacDonald, M.S.
Biostatistician
Douglas Lab
University of Michigan
Department of Human Genetics
5912 Buhl
1241 E. Catherine St.
Ann Arbor MI 48109-5618
734-615-7826

**********************************************************
Electronic Mail is not secure, may not be read every day, and should not be used for urgent or sensitive issues