optimization_lambda: optimization_lambda
In Z1chenZhao/bis557: BIS557
Description
Usage
Arguments
Value
Description
Optimizing the ridge parameter lambda by cross validation
Usage
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optimization_lambda(
form,
dat,
folds = 10,
lambdas = seq(0, 1, 0.1),
contrasts = NULL
)
Arguments
form
A formula with the format of "Y ~ .".
dat
A dataframe.
folds
The number of folds to cross validate
lambdas
A list of the ridge penalty term lambda.
contrasts
A list of contrasts.
Value
The ridge regression parameter lambda that minimizes mse.
Z1chenZhao/bis557 documentation built on Dec. 21, 2020, 10:03 p.m.
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Description Usage Arguments Value
Description
Optimizing the ridge parameter lambda by cross validation
Usage
1 2 3 4 5 6 7 | optimization_lambda(
form,
dat,
folds = 10,
lambdas = seq(0, 1, 0.1),
contrasts = NULL
)
|
Arguments
form |
A formula with the format of "Y ~ .". |
dat |
A dataframe. |
folds |
The number of folds to cross validate |
lambdas |
A list of the ridge penalty term lambda. |
contrasts |
A list of contrasts. |
Value
The ridge regression parameter lambda that minimizes mse.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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