permute_importance

0th

Percentile

Obtain the permuted importance variable measure

Obtain the permuted importance variable measure

Usage
permute_importance(ppf)
Arguments
ppf

is a PPforest object

Value

A data frame with permuted importance measures, imp is the permuted importance measure defined in Brieman paper, imp2 is the permuted importance measure defined in randomForest package, the standard deviation (sd.im and sd.imp2) for each measure is computed and the also the standardized mesure.

Aliases
  • permute_importance
Examples
# NOT RUN {
pprf.crab <- PPforest(data = crab, class = 'Type',
std = TRUE, size.tr = 1, m = 100, size.p = .4, PPmethod = 'LDA', parallel = TRUE, core = 2)
permute_importance(ppf = pprf.crab) 

# }
Documentation reproduced from package PPforest, version 0.1.1, License: GPL (>= 2)

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