[R] Backwards Lasso

From: Alethea Rea <alethea_at_math.auckland.ac.nz>
Date: Wed, 27 Feb 2008 15:38:27 +1300

Has anyone computed a Backwards lasso with positive coefficients? I would like the R commands or guidance on fitting such a model.

The backwards lasso and positively constrained lasso are both described in Least Angle Regression, Efron etal 2002.

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https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. Received on Wed 27 Feb 2008 - 02:42:09 GMT

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