Global importance measure for a PPforest object as the average IMP PPtree measure over all the trees in the forest

Global importance measure for a PPforest object as the average IMP PPtree measure over all the trees in the forest

Usage

ppf_avg_imp(ppf, class)

Arguments

ppf

is a PPforest object

class

A character with the name of the class variable.

Value

Data frame with the global importance measure

Examples

#crab data set with all the observations used as training

pprf.crab <- PPforest(data = crab, std =TRUE, class = 'Type',
 size.tr = 1, m = 100, size.p = .5, PPmethod = 'LDA')
 ppf_avg_imp(pprf.crab, 'Type') 
#> # A tibble: 5 × 2
#>   variable  mean
#>   <fct>    <dbl>
#> 1 CW       0.503
#> 2 CL       0.441
#> 3 RW       0.359
#> 4 BD       0.330
#> 5 FL       0.274