R: Tests Class Representation and Utilities

fHTEST {fBasics} | R Documentation

## Tests Class Representation and Utilities

### Description

Class representation, methods and utility functions for objects of class 'fHTEST'.

The class representation and methods are:

`fHTEST` | Representation for an S4 object of class "fHTEST",
`show` | S4 print method.

### Usage

    ## S4 method for signature 'fHTEST'
    show(object)

### Arguments

`object` | [show] - an S4 object of class `"fHTEST"`.

### Value

In contrast to R's output report from S3 objects of class `"htest"` a different output report is produced. The tests return an S4 object of class `"fHTEST"`. The object contains the following slots:

`@call` | the function call.
`@data` | the data as specified by the input argument(s).
`@test` | a list whose elements contain the results from the statistical test. The information provided is similar to a list object of class `"htest"`.
`@title` | a character string with the name of the test. This can be overwritten specifying a user defined input argument.
`@description` | a character string with an optional user defined description. By default just the current date when the test was applied will be returned.

The slot `@test` returns an object of class `"list"` containing the following elements:

`statistic` | the value(s) of the test statistic.
`p.value` | the p-value(s) of the test.
`parameters` | a numeric value or vector of parameters.
`estimate` | a numeric value or vector of sample estimates.
`conf.int` | a numeric two row vector or matrix of 95
`method` | a character string indicating what type of test was performed.
`data.name` | a character string giving the name(s) of the data.

### Examples

    ## fHTEST -
       getClass("fHTEST")
       getSlots("fHTEST")

[Package fBasics version 3042.89 Index]