glmnetUtils v1.1

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Utilities for 'Glmnet'

Provides a formula interface for the 'glmnet' package for elasticnet regression, a method for cross-validating the alpha parameter, and other quality-of-life tools.

glmnetUtils

Some quality-of-life functions to streamline the process of fitting elastic net models with glmnet, specifically:

• glmnet.formula provides a formula/data frame interface to glmnet.
• cv.glmnet.formula does a similar thing for cv.glmnet.
• Methods for predict and coef for both the above.
• A function cva.glmnet to choose both the alpha and lambda parameters via cross-validation, following the approach described in the help page for cv.glmnet. Optionally does the cross-validation in parallel.
• Methods for plot, predict and coef for the above.

You can install the development version from Github using devtools::install_github.

install.packages("devtools")
library(devtools)
install_github("hong-revo/glmnetUtils")
library(glmnetUtils)


Functions in glmnetUtils

 Name Description glmnet Formula interface for elastic net modelling with glmnet glmnet.model.matrix Model matrix options for glmnet cv.glmnet Formula interface for elastic net cross-validation with cv.glmnet cva.glmnet Do elastic net cross-validation for alpha and lambda simultaneously glmnetUtils Utilities for glmnet No Results!