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chapkis
2006 Jul 25
1
Drosophila Genome 2.0 annaffy annotation
...kb)
cdf=Drosophila_2 (18952 affyids)
number of samples=4
number of genes=18952
annotation=drosophila2
So when I try to use and annaffy procedure I get:
>Symbol = aafSymbol(geneIDs, "drosophila2")
[1] "You are missing drosophila2 looking to see if it is available."
Error in chkPkgs(chip) : couldn''t find function "userQuery"
In the documentation it is specified that the constructor will try to load
the annotation.
Question:
1)Am I using the right annotation file ie ³drosophila2²
2) Do I need to install it before trying to use it.
3) If so, what is the proc...