plot.fmforecast: Plot forecasts from a functional demographic modell

In demography: Forecasting Mortality, Fertility, Migration and Population Data

Plot forecasts from a functional demographic modell

Description

Type of plot depends on value of plot.type:

plot.type="function"

produces a plot of the forecast functions;

plot.type="components"

produces a plot of the basis functions and coefficients with forecasts and prediction intervals for each coefficient;

plot.type="variance"

produces a plot of the variance components.

Usage

## S3 method for class 'fmforecast'
plot(
  x,
  plot.type = c("function", "component", "variance"),
  vcol = 1:4,
  mean.lab = "Mean",
  xlab2 = "Year",
  h = 1,
  ...
)

## S3 method for class 'lca'
plot(x, ...)

Arguments

x	Output from forecast.ftsm, forecast.fdm or lca.
plot.type	Type of plot. See details.
vcol	Colors to use if plot.type="variance".
mean.lab	Label for mean component.
xlab2	x-axis label for coefficient time series.
h	If plot.type="variance", h gives the forecast horizon for which the variance is plotted.
...	Other arguments are passed to plot.demogdata (if plot.type=="function"), plot (if plot.type=="variance") or plot.ftsf (if plot.type=="component").

Value

None. Function produces a plot

Author(s)

Rob J Hyndman

See Also

fdm, lca, forecast.fdm

Examples

france.fcast <- forecast(fdm(fr.mort))
plot(france.fcast)
plot(france.fcast,"c")
plot(france.fcast,"v")

demography documentation built on Feb. 16, 2023, 7:02 p.m.