optRF (version 1.2.0)

estimate_stability: Estimate the stability of random forest

Description

Estimate the stability of random forest with certain numbers of trees

Usage

estimate_stability(
  optRF_object,
  with_num.trees = c(1000, 5000, 10000, 50000, 1e+05)
)

Value

A data frame summarising the estimated stability and run time in seconds for the given num.trees values.

Arguments

optRF_object

An optRF_object, either the result from the opt_importance or the opt_prediction function.

with_num.trees

Either a single num.trees value or a vector containing multiple num.trees values for which the stability should be estimated.

Examples

if (FALSE) {
data(SNPdata)
set.seed(123)
result_optpred = opt_prediction(y = SNPdata[,1], X=SNPdata[,-1]) # optimise random forest
estimate_stability(result_optpred, with_num.trees=c(1000, 5000, 10000, 50000, 100000))
}