print.glmnet
From glmnet v1.1-5
by Trevor Hastie
print a glmnet object
Print a summary of the glmnet path at each step along the path.
- Keywords
- models, regression
Usage
## S3 method for class 'glmnet':
print(x, digits = max(3, getOption("digits") - 3), ...)
Arguments
- x
- fitted glmnet object
- digits
- significant digits in printout
- ...
- additional print arguments
Details
The call that produced the object x
is printed, followed by a three-column
matrix
with columns Df
, %dev
and Lambda
. The Df
column is the number of nonzero coefficients (Df is a reasonable
name only for lasso fits). %dev
is the percent deviance
explained (relative to the null deviance).
Value
- The matrix above is silently returned
References
Friedman, J., Hastie, T. and Tibshirani, R. (2008) Regularization Paths for Generalized Linear Models via Coordinate Descent
See Also
glmnet
, predict
and coef
methods.
Examples
x=matrix(rnorm(100*20),100,20)
y=rnorm(100)
fit1=glmnet(x,y)
print(fit1)
Community examples
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