Two-Sample Kolmogorov-Smirnov Test

Performs two-sample Kolmogorov-Smirnov test on samples.

Super classes

LearnNonparam::PermuTest -> LearnNonparam::TwoSampleTest -> LearnNonparam::TwoSampleDistributionTest -> KolmogorovSmirnov

Methods

Public methods

• KolmogorovSmirnov$new()

Inherited methods

• LearnNonparam::PermuTest$plot()
• LearnNonparam::PermuTest$print()
• LearnNonparam::PermuTest$test()

---

Method new()

Create a new KolmogorovSmirnov object.

Usage

KolmogorovSmirnov$new(
  alternative = c("two_sided", "less", "greater"),
  n_permu = 10000
)

Arguments

alternative

a character string specifying the alternative hypothesis.

n_permu

an integer indicating number of permutations for the permutation distribution. If set to 0, all permutations will be used.

Returns

A KolmogorovSmirnov object.

Examples

pmt(
    "distribution.ks", n_permu = 0
)$test(Table2.8.1)$print()
#> 
#>  	 Two-Sample Kolmogorov-Smirnov Test 
#> 
#> scoring: none    type: permu(252)    method: default
#> statistic = 0.4, p-value = 0.8730159
#> alternative hypothesis: two_sided