robCompositions (version 1.9.1)

summary.adtestWrapper: summary method for objects of class adtestWrapper

Description

Provides a summary as shown in the examples.

Usage

## S3 method for class 'adtestWrapper':
summary(object, ...)

Arguments

object

object of class adtestWrapper

...

additional arguments passed through

Value

• a data frame including an information about the ilr-variables used (first column), the underlying test (second column), the test statistics (third column), the corresponding estimated p-values (fourth column) and an information about the rejection of the null hypothesis (last column).

Details

A similar output is proposed by (Pawlowsky-Glahn, et al. (2008). In addition to that, p-values are provided.

References

Pawlowsky-Glahn, V., Egozcue, J.J. and Tolosana-Delgado, R. (2008), Lecture Notes on Compositional Data Analysis Universitat de Girona, http://dugi-doc.udg.edu/bitstream/10256/297/1/CoDa-book.pdf

See Also

adtestWrapper

Examples

data(machineOperators)
a <- adtestWrapper(machineOperators, R=50) # choose higher value of R
a
summary(a)