[Bioc-sig-seq] error msg from edgeR estimateCRDisp

[Gordon K Smyth]

Dear Kristen,

Can you send me an example data set?  Otherwise I can't reproduce the 
error you see.

Best wishes
Gordon

On Fri, 7 Jan 2011, kristen.dang at syngenta.com wrote:

> Dear Gordon,
> For me, it was not the case, and my design matrix is full rank (using edgeR v 2.0.3):
>
>> design = model.matrix(~factor_a+factor_b, data = targets)
>> library(limma)
>> is.fullrank(design)
> [1] TRUE
>
> Best,
> Kristen

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