HS.test {CPAT} | R Documentation |

## Hidalgo-Seo Test

### Description

Performs the (univariate) Hidalgo-Seo test for change in mean, as described
in (Rice et al. ). This is effectively an interface
to `stat_hs`

; see its documentation for more details. p-values
are computed using `phidalgo_seo`

, which represents the limiting
distribution of the test statistic when the null hypothesis is true.

### Usage

```
HS.test(x, corr = TRUE, stat_plot = FALSE)
```

### Arguments

`x` |
Data to test for change in mean |

`corr` |
If |

`stat_plot` |
Whether to create a plot of the values of the statistic at all potential change points |

### Value

A `htest`

-class object containing the results of the test

### References

Rice G, Miller C, Horváth L (????). “A new class of change point test of Rényi type.” in-press.

### Examples

```
HS.test(rnorm(1000))
HS.test(rnorm(1000), corr = FALSE)
```

[Package

*CPAT*version 0.1.0 Index]