seqplot
with confidence bands for the forecast region.
seqplotForecast(xts, forecast, multiplier = 1.96,
series = deparse(substitute(observed)), ylim,
CI.percent=round((1-2*(1-pnorm(multiplier)))*100,2),
main = paste(
series, " with forecast + ",
CI.percent, "% CI", sep=""),
xlab=NULL, ylab=NULL,
...) ## x.at, xlim
This is the observed series
forecast values based on the model
Half-width of confidence interval in standard normal units. Defaults to 1.96.
Width of confidence band. Defaults to the standard
normal, two-sided value associated with the multiplier (95 percent
for the default multiplier=1.96
).
Name of time series will be used to construct the main title for the plot.
standard trellis parameters
additional arguments to xyplot
.