[BioC] error in estimateVarianceFunctions
Francois Pepin
francois.pepin at sequentainc.com
Thu Sep 29 20:35:17 CEST 2011
Hi Dawei,
The error message is pretty clear. You said method=TRUE and it's unhappy with that. A look at the help for that function (?estimateVarianceFunctions) would tell you what arguments are acceptable for the method.
Francois
On Sep 28, 2011, at 10:12 , Dawei Li wrote:
>
> Dear Simon:
>
>
> The following is my code:
>
> library("DESeq")
> countsTable<-read.table("mycount.dat", sep = "\t",header=TRUE, stringsAsFactors=TRUE, row.names="gene")
> conds <- factor(c("T","C"))
> cds <- newCountDataSet( countsTable, conds )
> cds <- estimateSizeFactors( cds)
> cds <- estimateVarianceFunctions(cds,method=TRUE)
>
> I got the following error message:
>
> Error in match.arg(method) : 'arg' must be NULL or a character vector
>
> dawei li
> [[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
More information about the Bioconductor
mailing list