[BioC] Intensity distribution of "significant genes"

[Rafael A. Irizarry]

as far as i know, no formal spatial tests are build-in to bioconductor 
tools. there are some spatial statistics packages in CRAN that may be 
helpful. 



On Wed, 21 Jan 2004 
Phguardiol at aol.com wrote:

> 
> 
> but with affy the problem is that genes dont have locations. each of the 
> 11-20 probes have a location. would you like to see the location of the 
> probes for each gene? the function plotLocations can be used for this.
> 
> Yes, can we see the entire set of probes from all the genes/probesets 
> differentially expressed, identified in a comparison test ? Is plot Locations going 
> to tell us if there is a non random distribution of some of these ? This last 
> question is also true for 2 color arrays. Is there any "spatial" tests already 
> available for this kind of assessment ?
> Philippe
> 
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