# S3 method for arma
coef(object, …)
# S3 method for arma
vcov(object, …)
# S3 method for arma
residuals(object, …)
# S3 method for arma
fitted(object, …)
# S3 method for arma
print(x, digits = max(3, getOption("digits") - 3), …)
# S3 method for arma
plot(x, ask = interactive(), …)
"arma"
; usually, a result
of a call to arma
.printCoefmat
.plot
method work interactively? See
interactive
.coef
, a numeric vector; for vcov
, a numeric matrix;
for residuals
and fitted
a univariate time series;
for plot
and print
, the fitted ARMA model object.arma