arma-methods
From tseries v0.10-47
by Kurt Hornik
Methods for Fitted ARMA Models
Methods for fitted ARMA model objects.
Usage
# 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(), …)Arguments
- object, x
an object of class
"arma"; usually, a result of a call toarma.- digits
see
printCoefmat.- ask
Should the
plotmethod work interactively? Seeinteractive.- …
further arguments passed to or from other methods.
Value
For 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.
See Also
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