Question: Help for glmnet analyzing gene-pairs survival datas.
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gravatar for BioLite
3 months ago by
BioLite20
BioLite20 wrote:

Hi,

Does anybody know glmnet? I've read some articles, which referred to a gene-pairs conception, and they analyzed survival data within the form of gene-pairs. enter link description here and enter link description here.

What puzzles me is how to prepare the needed data. I know they all need to merge some data as the meta-dataset, but they are still single gene as row names. While the articles above both analyzed gene-pairs (combination with two different genes) survival data with R package glmnet. What is the key point of this transformation?

Any thoughts will be helpful, Thanks for your precious time, and wish you a great day!

ADD COMMENTlink modified 12 weeks ago by Biostar ♦♦ 20 • written 3 months ago by BioLite20

I show how to use glmnet in a standard situation, here: A: How to exclude some of breast cancer subtypes just by looking at gene expressio

If you want to get help, you should pull the information from the 2 publications to which you have linked and paste that information here. We do not really have time to trawl through these publications for you.

Thanks.

ADD REPLYlink written 12 weeks ago by Kevin Blighe43k
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