coef.tfm: Coefficients of a Transfer Function Model

In tfarima: Transfer Function and ARIMA Models

Coefficients of a Transfer Function Model

Description

Extracts the estimated coefficients from a fitted transfer function model of class tfm. This is a method for the generic coef function.

Usage

## S3 method for class 'tfm'
coef(object, ...)

Arguments

object	An object of class tfm.
...	Further arguments (currently unused).

Value

A named numeric vector with the estimated coefficients of the model, including regression coefficients, transfer function parameters, and noise model parameters.

See Also

tfm

Examples

## Not run: 
mdl <- tfm(y, xreg = X, noise = um())
coef(mdl)

## End(Not run)

tfarima documentation built on Nov. 5, 2025, 7:43 p.m.