[BioC] Generic Loess Normalization

[James W. MacDonald]

Gene Cutler wrote:
> Of the various Bioconductor methods, is there any which performs a 
> fairly generic loess normalization, leaving out fancy stuff like 
> print-tip normalization, etc?
> 
> I'd like to write some code based on this, so I'd like to see a 
> stripped-down example if there is one out there.

You might look at loessFit in the limma package. Much of the heavy 
lifting appears to be done in C, however.

Jim


> 
> Thanks.
> 
> 
> 
> Gene Cutler
> Principal Scientist
> Bioinformatics
> Amgen SF
> 
> _______________________________________________
> Bioconductor mailing list
> Bioconductor at stat.math.ethz.ch
> https://stat.ethz.ch/mailman/listinfo/bioconductor


-- 
James W. MacDonald
Affymetrix and cDNA Microarray Core
University of Michigan Cancer Center
1500 E. Medical Center Drive
7410 CCGC
Ann Arbor MI 48109
734-647-5623