Plot 'rjdemetra3' model
a seasonal adjustment model.
components to print, can be "y"
(input time series),
"sa"
(seasonal adjusted), "t"
(trend-cycle),
"y_cal"
(calendar adjusted), "s"
(seasonal), "i"
(irregular),
"cal"
(calendar). The vector can be named to change the label.
boolean indicating if the forecast series should be printed.
unused arguments.