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rmgarch (version 1.4-2)

DCCforecast-class: class: DCC Forecast Class

Description

The class is returned by calling the function dccforecast.

Arguments

Slots

mforecast:

Object of class "vector" Multivariate forecast list.

model:

Object of class "vector" Model specification list.

Extends

Class mGARCHforecast, directly.\ Class GARCHforecast object from the rugarch package, by class mGARCHforecast, distance 2.\ Class rGARCH object from the rugarch package, by class mGARCHforecast, distance 3.

Methods

rshape

signature(object = "DCCforecast"): The multivariate distribution shape parameter(s).

rskew

signature(object = "DCCforecast"): The multivariate distribution skew parameter(s).

fitted

signature(object = "DCCforecast"): The conditional mean forecast array of dimensions n.ahead x n.assets by (n.roll+1). The third dimension of the array has the T+0 index label.

sigma

signature(object = "DCCforecast"): The conditional sigma forecast array of dimensions n.ahead x n.assets by (n.roll+1). The third dimension of the array has the T+0 index label.

plot

signature(x = "DCCforecast", y = "missing"): Plot method, given additional arguments ‘series’ and ‘which’.

rcor

signature(object = "DCCforecast"): The forecast dynamic conditional correlation list of arrays of length (n.roll+1), with each array of dimensions n.assets x n.assets x n.ahead. The method takes one additional argument ‘type’ (either “R” for the correlation else will return the DCC Q matrix). A further argument ‘output’ allows to switch between “array” and “matrix” returned object.

rcov

signature(object = "DCCforecast"): The forecast dynamic conditional covariance list of arrays of length (n.roll+1), with each array of dimensions n.assets x n.assets x n.ahead. A further argument ‘output’ allows to switch between “array” and “matrix” returned object.

show

signature(object = "DCCforecast"): Summary.

Author

Alexios Galanos

References

Engle, R.F. and Sheppard, K. 2001, Theoretical and empirical properties of dynamic conditional correlation multivariate GARCH, NBER Working Paper.