[BioC] Error messege in edgeR: Error in t(y) + prior.count.scaled : non-conformable arrays

[Gordon K Smyth]

Dear Navonil de Sarkar,

I suspect that you may be using an old version of the software.  If so, 
please upgrade to the current Bioconductor release.  If you still have a 
problem, please give more information about the code sequence leading up 
to the error message.  A read of the posting guide may help:

  http://www.bioconductor.org/help/mailing-list/posting-guide/

Best wishes
Gordon

> Date: Wed, 5 Feb 2014 20:53:54 +0530
> From: Navonil De Sarkar <navonil.de at gmail.com>
> To: <bioconductor at stat.math.ethz.ch>
> Subject: [BioC] Error messege in edgeR: Error in t(y) +
> 	prior.count.scaled : non-conformable arrays
>
> I am analyzing paired samples (RNA-seq). I am facing problem with edgeR at
> y <- estimateGLMTrendedDisp(d, design) step where it is saying error
> message "Error in t(y) + prior.count.scaled : non-conformable arrays"
>
> although it was ok with the step y <- estimateGLMCommonDisp(d, design)
>
> Apparently in the assignment step something is happening [design <-
> model.matrix (~Patient+Tissue)] and when I am trying to see whats there in
> store at Design, its showing the matrix leaving the one of the sample
> column absent.
>
> Is that exactly what I should expect? Or this is the reason behind the
> error I am facing. Any suggestion is welcome.
>
> Thanks
>
>
>
> Navonil De Sarkar
> Senior Research Fellow
> Human Genetics Unit
> Indian Statistical Institute
> 203 B.T. Road Kolkata 700108
> Mob:+91 9088153412
> Skype. navonil.de.sarkar
> E.mail ID. navonil.de at gmail.com
>
> "I am all in favor of keeping dangerous weapons out of hands of Dumboes
> Lets start with" Key board

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