Extract GLARMA Model Coefficients
Description
coef
is a generic function which extracts GLARMA model coefficients
from objects returned by modeling functions. coefficients
is an alias
for it.
Usage
1 2 
Arguments
object 
An object of class 
types 
Character; which coefficients to extract, either

... 
Further arguments passed to or from other methods. 
Details
This is an S3 generic function. coef
or coefficients
return the requested coefficients from the object of class
"glarma"
. By changing the argument type
, either the ARMA
coefficients (ARMA
), regression coefficients (beta
) or
all coefficients are returned. In the case of negative binomial
counts, the negative binomial coefficient alpha is also
returned if type is all
, or if type is NB
. The default
is all
.
Value
ARMA
coefficients, beta
coefficients, NB
coefficients or all of these three types of coefficients are extracted
from the glarma
model object object
.
A named numeric vector or list of named numeric vectors is returned.
See Also
fitted.glarma
and residuals.glarma
for
related methods;
Examples
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