[R] convert real valued matrix to binary matrix

Bert Gunter gunter.berton at gene.com
Fri Jan 10 01:11:10 CET 2014

Why? You lose information in doing so, do you not?

I also think you might do better posting to the Bioconductor list, as
they are specifically concerned with such matters.


Bert Gunter
Genentech Nonclinical Biostatistics
(650) 467-7374

"Data is not information. Information is not knowledge. And knowledge
is certainly not wisdom."
H. Gilbert Welch

On Thu, Jan 9, 2014 at 11:56 AM, email <email8889 at gmail.com> wrote:
> Hi:
> I am trying to analyze an yeast gene expression data
> http://arep.med.harvard.edu/biclustering/yeast.matrix
> I need to convert the real-valued data matrix to a binary (0,1)
> matrix. Is there any package available? How can it be done?
> Thanks:
> John
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> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
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