# bonett.test

From moments v0.14
by Lukasz Komsta

##### Bonett-Seier test of Geary's kurtosis

This function performs Bonett-Seier test of Geary's measure of kurtosis for normally distributed data.

- Keywords
- htest

##### Usage

`bonett.test(x, alternative = c("two.sided", "less", "greater"))`

##### Arguments

- x
- a numeric vector of data values.
- alternative
- a character string specifying the alternative hypothesis, must be one of '"two.sided"' (default), '"greater"' or '"less"'. You can specify just the initial letter.

##### Details

Under the hypothesis of normality, data should have Geary's kurtosis
equal to `sqrt(2/pi)`

(0.7979). This test has such null hypothesis and is
useful to detect a significant difference of Geary's kurtosis in normally
distributed data.

##### Value

- A list with class
- statistic
- the list containing Geary's kurtosis estimator and its transformation.
- p.value
- the p-value for the test.
- alternative
- a character string describing the alternative hypothesis.
- method
- a character string indicating what type of test was performed.
- data.name
- name of the data argument.

`htest`

containing the following components:##### References

Bonett, D.G., Seier, E. (2002) A test of normality with high uniform power. Computational Statistics and Data Analysis, 40, 435-445.

##### See Also

##### Examples

```
set.seed(1234)
x = rnorm(1000)
geary(x)
bonett.test(x)
```

*Documentation reproduced from package moments, version 0.14, License: GPL (>= 2)*

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