Hi,

I’m using the hypetGTest function to do gene enrichment analysis, but there
shows errors like this:

”  invalid names for slots of class "GOHyperGResult": pvalues, oddsRatios,
expectedCounts, catToGeneId”

 

The code I’m using is :

Ų   params <- new("GOHyperGParams", geneIds = entrezGeneIds,universeGeneIds
= NULL, annotation ='hgu133a.db',ontology='MF')  #where entrezGeneIds is a
vector of gene probe names.

Ų  hyperGTest(params)

 

all the packages and R version is updated to the latest version. I used to
used this function in R 2.4.X and the low version of category , and it
works. But when I used the updated version, it goes wrong.

 

Any advise?

 

Yun


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