[BioC] two questions regarding Human Gene 1.0 ST arrays

[cstrato]

Dear Javier,

Since you do not supply your sessionInfo() it is not possible to answer 
your question.

However, please note that levels core, extended, full do only exist for 
Exon ST arrays but not for Gene ST arrays.

Best regards
Christian
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C.h.r.i.s.t.i.a.n S.t.r.a.t.o.w.a
V.i.e.n.n.a A.u.s.t.r.i.a
e.m.a.i.l: cstrato at aon.at
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On 4/25/11 7:24 PM, Javier Pérez Florido wrote:
> Dear list,
> I have two questions regarding Human Gene 1.0 ST arrays:
>
>      * Both NUSE and RLE plots need a fitted object using fitPLM
>        function. Now, this function accepts raw data from a set of Hu
>        Gene 1.0 arrays, but, internally, this function performs a RMA
>        normalization. What level is used for this normalization? I cannot
>        choose the level (i.e. core, full, extended) for the "internal"
>        normalization.
>      * Are a splicing analysis using Hu Gene 1.0 arrays (core analysis)
>        and a splicing analysis using Hu Exon 1.0 arrays (core analysis)
>        equivalent in terms of results?
>
>
> Thanks,
> Javier
>
>
> 	[[alternative HTML version deleted]]
>
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