[BioC] lowess, quantreg, waveslim

[Sorani, Marco]

Has anyone used lowess, quantreg, waveslim (or other packages) to analyze CGH or DNA copy number data?  A recent paper in the journal Bioinformatics mentions these packages but not how they were used.
 
Thanks
 
 
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soranim at pharmacy.ucsf.edu
Marco Sorani
Program in Biological & Medical Informatics
University of California, San Francisco