[BioC] xps: root.profile on a asubset of the data
Daniel Brewer
daniel.brewer at icr.ac.uk
Fri Aug 20 17:35:30 CEST 2010
Hi Christian,
I tried that, but it kicked up an error and only plotted one boxplot.
It was like "treename" could only take one parameter. Maybe I was doing
something wrong. I will have another go.
Dan
On 20/08/2010 4:06 PM, cstrato wrote:
> Dear Daniel,
>
> You can simply use parameter "treename" to plot only a subset of trees,
> see "?root.profile".
>
> Best regards
> Christian
> _._._._._._._._._._._._._._._._._._
> 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
> _._._._._._._._._._._._._._._._._._
>
>
> On 8/20/10 4:47 PM, Daniel Brewer wrote:
>> Hello,
>>
>> I am using xps to do some quality control on an Affymetrix exon array
>> experiment I am looking at. I am trying to use the ROOT graphics to
>> plot density boxplots of the raw intensities (using root.profile). The
>> problem is that there is too many arrays to look reasonable on one plot.
>> Is there a way to split up the dataset into smaller pieces and plot
>> them?
>>
>> Thanks
>>
>> Dan
>>
--
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Daniel Brewer, Ph.D.
Institute of Cancer Research
Molecular Carcinogenesis
MUCRC
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