check_plot: Generic function for a visual check of residuals in time...

In nortsTest: Assessing Normality of Stationary Process

Description

Generic function for a visual check of residuals in time series models, these methods are inspired in the check.residuals function provided by the forecast package.

Usage

## S3 method for class 'ts'
check_plot(y, model = " ", ...)

Arguments

y	a numeric vector or an object of the ts class containing a stationary time series.
model	A string with the model name.
...	Other plotting parameters to affect the plot.

Value

A graph object from ggplot2

Author(s)

Asael Alonzo Matamoros

See Also

check_residuals

Examples

y = arima.sim(100,model = list(ar = 0.3))
check_plot(y)

nortsTest documentation built on Aug. 16, 2021, 5:06 p.m.