[BioC] K-nearest neighbor missing value estimation

[Sean Davis]

John,

There may be other sources as well, but there is a function in pamr (from
bioconductor), 

pamr.knnimpute 
A function to impute missing expression data

Sean
-- 
Sean Davis, M.D., Ph.D.

Clinical Fellow
National Institutes of Health
National Cancer Institute
National Human Genome Research Institute

Clinical Fellow, Johns Hopkins
Department of Pediatric Oncology
-- 



On 1/7/04 9:44 PM, "John E. Cornell, Ph.D." <cornell at uthscsa.edu> wrote:

> I have a set of array data with some missing values, and I want to use the
> K-nearest neighbor method to estimate values for the missing expression
> data.  Has anyone written a routine in R/Bioconductor to do this?
> 
> John Cornell
> 
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