print a cross-validated glmnet object
Print a summary of the results of cross-validation for a glmnet model.
## S3 method for class 'cv.glmnet'
print(x, digits = max(3, getOption("digits") - 3), ...)x |
fitted 'cv.glmnet' object |
digits |
significant digits in printout |
... |
additional print arguments |
A summary of the cross-validated fit is produced, slightly different for a
'cv.relaxed' object than for a 'cv.glmnet' object. Note that a 'cv.relaxed'
object inherits from class 'cv.glmnet', so by directly invoking
print.cv.glmnet(object) will print the summary as if
relax=TRUE had not been used.
Jerome Friedman, Trevor Hastie and Rob Tibshirani
Maintainer:
Trevor Hastie hastie@stanford.edu
Friedman, J., Hastie, T. and Tibshirani, R. (2008)
Regularization Paths for Generalized Linear Models via Coordinate
Descent
https://arxiv.org/abs/1707.08692
Hastie, T.,
Tibshirani, Robert, Tibshirani, Ryan (2019) Extended Comparisons of
Best Subset Selection, Forward Stepwise Selection, and the Lasso
glmnet, predict and coef methods.
x = matrix(rnorm(100 * 20), 100, 20) y = rnorm(100) fit1 = cv.glmnet(x, y) print(fit1) fit1r = cv.glmnet(x, y, relax = TRUE) print(fit1r) ## print.cv.glmnet(fit1r) ## CHECK WITH TREVOR
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