summary.arima(object, digits=4)
"arima.mle"
fit.
The components returned by the
arima.mle
function must be available in
object
.
4
.
This function is a method for the generic function
summary
for the class "arima".
It can be invoked by calling
summary
with an object of the appropriate class. Alternatively, it can be invoked directly by calling
summary.arima
regardless of the class of the object.
# Fit a Box-Jenkins (0,1,1)x(0,1,1)12 Airline model to the <CODE>ship</CODE> data # Use zeros as the starting values for the optimizer al.mod <- list(list(order=c(0,1,1)), list(order=c(0,1,1), period=12)) fit <- arima.mle(ship, model=al.mod) summary(fit)