This method visualizes the `unidata` and `multidata` objects by plotting both the original time series and the forecasted values. The `unidata` (`multidata`) object is converted into a `zoo` object for plotting, and the forecasted values are added as points with a different color.
Arguments
- x
An object of class `unidata` or `multidata`. This object must contain the time series in the `series` slot, the associated time points in the `times` slot, the forecasted values in the `forecast` slot, and the forecast horizon in the `tAhead` slot.
- ...
Additional arguments passed to the `plot.zoo` function for customizing the plot (e.g., titles, colors, etc.).