lars v1.2

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Least Angle Regression, Lasso and Forward Stagewise

Efficient procedures for fitting an entire lasso sequence with the cost of a single least squares fit. Least angle regression and infinitesimal forward stagewise regression are related to the lasso, as described in the paper below.

Functions in lars

Name Description
lars-internal Internal lars functions
cv.lars Computes K-fold cross-validated error curve for lars
diabetes Blood and other measurements in diabetics
lars Fits Least Angle Regression, Lasso and Infinitesimal Forward Stagewise regression models
plot.lars Plot method for lars objects
summary.lars Summary method for lars objects
predict.lars Make predictions or extract coefficients from a fitted lars model
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Details

Type Package
Date 2013-04-23
License GPL-2
URL http://www-stat.stanford.edu/~hastie/Papers/#LARS
Packaged 2013-04-24 05:12:53 UTC; hastie
NeedsCompilation yes
Repository CRAN
Date/Publication 2013-04-24 09:46:12

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