PermuTest Class

Abstract class for permutation tests.

Active bindings

type

The way to calculate the p-value.

method

The method used.

scoring

The scoring system used.

alternative

The alternative hypothesis.

null_value

The hypothesized value of the parameter in the null hypothesis.

conf_level

The confidence level of the interval.

n_permu

The number of permutations used.

data

The data.

statistic

The test statistic.

p_value

The p-value.

estimate

The estimated value of the parameter.

conf_int

The confidence interval of the parameter.

Methods

Public methods

• PermuTest$test()

• PermuTest$print()

• PermuTest$plot()

---

Method test()

Perform test on sample(s).

Usage

PermuTest$test(...)

Arguments

...

sample(s). Can be numeric vector(s) or a data.frame or list containing them.

Details

A progress bar is shown by default. Use options(LearnNonparam.pmt_progress = FALSE) to disable it.

Returns

The object itself (invisibly).

---

Method print()

Print the results of the test.

Usage

PermuTest$print()

Returns

The object itself (invisibly).

---

Method plot()

Plot histogram(s) of the permutation distribution. Note that this method only works if type is set to "permu".

Usage

PermuTest$plot(style = c("graphics", "ggplot2"), ...)

Arguments

style

a character string specifying which package to use.

...

passed to graphics::hist.default() or ggplot2::stat_bin().

Returns

The object itself (invisibly).