autoplot.varprd: Autoplot 'vars::varprd'

In ggfortify: Data Visualization Tools for Statistical Analysis Results

Autoplot vars::varprd

Description

Autoplot vars::varprd

Usage

## S3 method for class 'varprd'
autoplot(
  object,
  is.date = NULL,
  ts.connect = TRUE,
  scales = "free_y",
  predict.geom = "line",
  predict.colour = "#0000FF",
  predict.size = NULL,
  predict.linetype = NULL,
  predict.alpha = NULL,
  predict.fill = NULL,
  predict.shape = NULL,
  conf.int = TRUE,
  conf.int.colour = "#0000FF",
  conf.int.linetype = "none",
  conf.int.fill = "#000000",
  conf.int.alpha = 0.3,
  ...
)

Arguments

object	vars::varpred instance
is.date	Logical frag indicates whether the stats::ts is date or not. If not provided, regard the input as date when the frequency is 4 or 12.
ts.connect	Logical frag indicates whether connects original time-series and predicted values
scales	Scale value passed to ggplot2
predict.geom	geometric string for predicted time-series
predict.colour	line colour for predicted time-series
predict.size	point size for predicted time-series
predict.linetype	line type for predicted time-series
predict.alpha	alpha for predicted time-series
predict.fill	fill colour for predicted time-series
predict.shape	point shape for predicted time-series
conf.int	Logical flag indicating whether to plot confidence intervals
conf.int.colour	line colour for confidence intervals
conf.int.linetype	line type for confidence intervals
conf.int.fill	fill colour for confidence intervals
conf.int.alpha	alpha for confidence intervals
...	other arguments passed to autoplot.ts

Value

ggplot

Examples

## Not run: 
data(Canada, package = 'vars')
d.var <- vars::VAR(Canada, p = 3, type = 'const')
autoplot(stats::predict(d.var, n.ahead = 50), is.date = TRUE)
autoplot(stats::predict(d.var, n.ahead = 50), conf.int = FALSE)

## End(Not run)

ggfortify documentation built on May 29, 2024, 7:19 a.m.