plot.fmres {ftsa}R Documentation

Plot residuals from a fitted functional model.

Description

Functions to produce a plot of residuals from a fitted functional model.

Usage

plot.fmres(x, type = c("image", "fts", "contour", "filled.contour", 
 "persp"), xlab = "Year", ylab = "Age", zlab = "Residual", ...)

Arguments

x Generated by residuals(fit), where fit is the output from ftsm or fplsr.
type Type of plot to use. Possibilities are image, fts, contour, filled.contour and persp.
xlab Label for x-axis.
ylab Label for y-axis.
zlab Label for z-axis.
... Plotting parameters.

Value

Produces a plot.

Author(s)

Rob J Hyndman

See Also

ftsm, forecast.ftsm, plot.fm, plot.fmres, residuals.fm, summary.fm

Examples

plot(residuals(ftsm(ElNino)), type = "filled.contour", xlab = "Month", 
     ylab = "Residual sea surface temperature")

[Package ftsa version 1.3 Index]