Entering edit mode
Bosotti, Roberta [Nervianoms]
▴
120
@bosotti-roberta-nervianoms-1085
Last seen 10.2 years ago
Hi List,
I'm using GOHyperG to calculate pval in hyper geometric test, but I
got an
error message.
Here are the commands I typed:
require(hgu133plus2)
require(GO)
require(graph)
require(GOstats)
require(annotate)
my.go<-"BP"
gGhyp <- GOHyperG(gNsLL, lib="hgu133plus2", what=my.go)
#where gNsLL is a list of LocusLink.
And here is the error message I got:
Error in match.fun(FUN) : Object "Ontology" not found
Can anybody help me in understanding what I'm doing wrong?
Thanks,
Roberta
Roberta Bosotti
Biology Dep., Genomics Unit
Nerviano Medical Science s.r.l.
viale Pasteur 10,
20014 Nerviano (MI) - Italy
roberta.bosotti@nervianoms.com
**********************************************************************
******
***
DISCLAIMER AND CONFIDENTIAL NOTICE\ \ The information
contai...{{dropped}}