[BioC] How to create expression data packages
sdavis2 at mail.nih.gov
Mon Jul 17 22:03:10 CEST 2006
Srinivas Iyyer wrote:
> Dear group,
> I have 15 gene expression studies. I have raw data
> for these (some are GEO datasets).
> I could make esets for these datasets.
> i want to create expression data packages, so that my
> peers can also use these datasets for their analysis.
> I have the following components for each dataset:
> 2.expression data matrix
> 3. detailed annotations including clinical variables
> embeded into phenoData.
> I could make an eset for these:
> eset <- new('exprSet',data = exp.mat, phenoData=pheno)
> from now on how can I go ahead and make expression
> data library.
You can simply save the eset like:
Then, your colleagues can do:
Is that what you had in mind?
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