Question: filtering on variance
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gravatar for Dennis.Burian@faa.gov
12.0 years ago by
Dennis.Burian@faa.gov90 wrote:
I was planning to filter on summarized/normalized Affy expression data and keep the genes in the high 50% of variance, but saw the recent paper on an algorithm called FLUSH in NAR that filters on probe level data. What is the recommendation of the collective BioC consciousness about the stage in data analysis that one should filter data using variance? Dennis Burian, Ph.D. Functional Genomics Group Civil Aerospace Medical Institute, AAM-610 6500 S. MacArthur Blvd. Oklahoma City OK 73169 405-954-6087 dennis.burian at faa.gov
probe affy • 657 views
ADD COMMENTlink written 12.0 years ago by Dennis.Burian@faa.gov90
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