tsdisplay {forecast}R Documentation

Time series display

Description

Plots a time series along with its acf and either its pacf, lagged scatterplot or spectrum.

Usage

tsdisplay(x, plot.type = "partial", points = TRUE, ci.type =
                 "white", lag.max = round(10 * log10(length(x))),
                 na.action = na.interp, main = NULL, ylab = "", xlab =
                 "", pch = 1, cex = 0.5, ...)

Arguments

x a numeric vector or time series.
plot.type type of plot to include in lower right corner. Possible values are "partial", "scatter" or "spectrum".
points logical flag indicating whether to show the individual points or not in the time plot.
ci.type type of confidence limits for ACF. Possible values are as for acf.
lag.max the maximum lag to plot for the acf and pacf.
na.action how to handle missing values. Default is to use linear interpolation.
main Main title.
ylab Y-axis label
xlab X-axis label
pch Plotting character
cex Character size
... additional arguments to acf.

Value

None.

Author(s)

Rob J Hyndman

References

Makridakis, Wheelwright and Hyndman (1998) Forecasting: methods and applications, Wiley: New York. http://www.robhyndman.info/forecasting/

See Also

plot.ts, acf

Examples

tsdisplay(diff(WWWusage))

[Package forecast version 1.23 Index]