[BioC] Combining objects of marrayRaw

[Tzulip Phang]

Hi Jean,

Actually I have found the solution throught the searchable mail-list 
where someone placed the source code for cbindmarrayRaw which will do 
the job.

Thank you

Tzu

Jean Yee Hwa Yang wrote:

>Hi Tzulip,
>
>Are they from the same print-run?   If yes, you can try the function cbind
>after installing the developmental version of marrayClasses.
>
>Cheers
>
>Jean
>
>On Wed, 10 Mar 2004, Tzulip Phang wrote:
>
>  
>
>>Hi All,
>>
>>Is there any way to combine two or more marrayRaw class objects?  For 
>>example, if I use read.GenePix to read in two different cDNA datasets 
>>into two different marrayRaw objects, and later on I want to combine 
>>both together into one single object.
>>
>>Any advice?
>>
>>Thank you
>>
>>Tzu
>>
>>Paola Sgado' wrote:
>>
>>    
>>
>>>Hi,
>>>I didn't explain the things properly, sorry!
>>>
>>>What I have is three different treatments, each one with its own 
>>>control. Of these 6 chips I have three duplicates done in two 
>>>different places. At the end what I compare is treated vs untreated, 
>>>so I can have list of differentially expressed genes without 
>>>considering the replicates. My question is: Do I need to process (rma) 
>>>all the chips together to be able to compare the replicates? Does it 
>>>change the list of differentially expressed genes if I do separate rma 
>>>for the different replicates?
>>>
>>>Thanks again for your help
>>>Paola
>>>
>>>_______________________________________________
>>>Bioconductor mailing list
>>>Bioconductor at stat.math.ethz.ch
>>>https://www.stat.math.ethz.ch/mailman/listinfo/bioconductor
>>>
>>>      
>>>
>>-- 
>>Tzu L. Phang, Ph.D.
>>303-315-1583
>>http://compbio.uchsc.edu/Hunter_lab/Phang
>>
>>_______________________________________________
>>Bioconductor mailing list
>>Bioconductor at stat.math.ethz.ch
>>https://www.stat.math.ethz.ch/mailman/listinfo/bioconductor
>>
>>    
>>
>
>
>  
>

-- 
Tzu L. Phang, Ph.D.
303-315-1583
http://compbio.uchsc.edu/Hunter_lab/Phang


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