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lars (version 0.9-8)

Least Angle Regression, Lasso and Forward Stagewise

Description

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

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Version

Install

install.packages('lars')

Monthly Downloads

15,327

Version

0.9-8

License

GPL-2

Maintainer

Trevor Hastie

Last Published

March 7th, 2011

Functions in lars (0.9-8)

cv.lars

Computes K-fold cross-validated error curve for lars

plot.lars

Plot method for lars objects

summary.lars

Summary method for lars objects

diabetes

Blood and other measurements in diabetics

lars-internal

Internal lars functions

predict.lars

Make predictions or extract coefficients from a fitted lars model

lars

Fits Least Angle Regression, Lasso and Infinitesimal Forward Stagewise regression models