R help - Jan 2013 - How to use 'glmnet' or 'lars' package to select features?

Hi all,

I am a newbie of statistics. I want to make lasso feature selection on a
bioinfomatics data set. I know I can use 'glmnet' or 'lars'
package to do
that. However, the glmnet() and lars() function return a model object. I
don't know how to use this object to make feature selection. What should I
do next?

Thanks,
Zhong

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