plot.thetaModel: Plot forecasts points and prediction intervals for...

In forecTheta: Forecasting Time Series by Theta Models

Plot forecasts points and prediction intervals for thetaModel objects

Description

Produces a figure of the time series and the forecasts points from Optimised Theta Method.

Usage

## S3 method for class 'thetaModel'
plot(x, ylim=NULL, xlim=NULL, ylab=NULL, xlab=NULL, main=NULL, ...)

Arguments

x	Object of class “thetaModel”.
ylim	the y limits of the plot.
xlim	the x limits of the plot.
ylab	a label for the y axis.
xlab	a label for the x axis.
main	a main title for the plot.
...	Other plotting parameters passed to par.

Value

None. Function produces a plot

Author(s)

Jose A Fiorucci

See Also

dotm, forecTheta-package

Examples

y1 = 2+ 0.15*(1:20) + rnorm(20,2)
y2 = y1[20]+ 0.3*(1:30) + rnorm(30,2)
y =  as.ts(c(y1,y2))
out <- dotm(y, h=10)
plot(out)

forecTheta documentation built on Nov. 12, 2022, 1:09 a.m.