[BioC] DEXSeq package

[Wolfgang Huber]

Dear Bin

thank you for your feedback. Two suggestions:

Please do not cross-post the same question on multiple lists. This is 
considered impolite because it wastes other people's time.

Please consider the posting guide, which asks for:
- output of sessionInfo()
- a reproducible example.

	best wishes
	Wolfgang


Sep/22/11 7:33 PM, Liu,Bin scripsit::
> Hi, I was using DEXSeq package for exon differential analysis. I got the following error message. Could anyone help? thanks a lot.
>
> Bin
> ----------------------------------------------------
>
>> esc_data<-  estimateDispersions(esc_data)
> Dispersion estimation. (Progress report: one dot per 100 genes)
> .............................................................Error in glm.fit(x = numeric(0), y = numeric(0), weights = NULL, start = c(0.1,  :
>    object 'fit' not found
> In addition: Warning messages:
> 1: In glm.fit(x = numeric(0), y = numeric(0), weights = NULL, start = c(0.1,  :
>    no observations informative at iteration 1
> 2: glm.fit: algorithm did not converge
>
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-- 


Wolfgang Huber
EMBL
http://www.embl.de/research/units/genome_biology/huber