Proportion of data used for validation — validation_set_prop • dials

Used in embed::step_discretize_xgb().

Usage

validation_set_prop(range = c(0.05, 0.7), trans = NULL)

Arguments

range: A two-element vector holding the defaults for the smallest and largest possible values, respectively. If a transformation is specified, these values should be in the transformed units.
trans: A trans object from the scales package, such as scales::transform_log10() or scales::transform_reciprocal(). If not provided, the default is used which matches the units used in range. If no transformation, NULL.

Examples

validation_set_prop()
#> Proportion of data for validation (quantitative)
#> Range: [0.05, 0.7]