frac_common_cov {discrim} | R Documentation |
Parameter objects for Regularized Discriminant Models
Description
discrim_regularized()
describes the effect of frac_common_cov()
and
frac_identity()
. smoothness()
is an alias for the adjust
parameter in
stats::density()
.
Usage
frac_common_cov(range = c(0, 1), trans = NULL)
frac_identity(range = c(0, 1), trans = NULL)
smoothness(range = c(0.5, 1.5), trans = NULL)
Arguments
range |
A two-element vector holding the defaults for the smallest and largest possible values, respectively. |
trans |
A |
Details
These parameters can modulate a RDA model to go between linear and quadratic class boundaries.
Value
A function with classes "quant_param" and "param"
Examples
frac_common_cov()
[Package discrim version 1.0.1 Index]