PlotACF {DescTools} | R Documentation |

## Combined Plot of a Time Series and Its ACF and PACF

### Description

Combined plot of a time Series and its autocorrelation and partial autocorrelation

### Usage

```
PlotACF(series, lag.max = 10 * log10(length(series)), main = NULL, cex = NULL, ...)
PlotGACF(series, lag.max = 10 * log10(length(series)), type = "cor", ylab = NULL, ...)
```

### Arguments

`series` |
univariate time series. |

`lag.max` |
integer. Defines the number of lags to be displayed. The default is 10 * log10(length(series)). |

`main` |
an overall title for the plot |

`cex` |
numerical value giving the amount by which plotting text and symbols should be magnified relative to the default. |

`type` |
character string giving the type of acf to be computed. Allowed values are |

`ylab` |
a title for the y axis: see |

`...` |
the dots are passed to the plot command. |

### Details

PlotACF plots a combination of the time series and its autocorrelation and partial autocorrelation. PlotGACF is used as subfunction to produce the acf- and pacf-plots.

### Author(s)

Markus Huerzeler (ETH Zurich), some minor modifications Andri Signorell <andri@signorell.net>

### See Also

### Examples

```
PlotACF(AirPassengers)
```

*DescTools*version 0.99.55 Index]