Draws a time series (ribbon) plot by combining fitted and predicted values
fig11.13.plot(yobs, ylow, ymed, yup, misst)
A ribbon plot, ggplot2 object, which shows observed values in red color and open circle, predicted values in blue color and filled circle.
A vector of the observed values
A vector of the lower limits of the fitted or predicted values
A vector of fitted or predicted values
A vector of the upper limits of the fitted or predicted values
An integer vector which contains the indices of the predicted values