MEM_MIDAS_X_pred_no_skew: MEM-MIDAS-X one-step-ahead predictions (no skewness...

In rumidas: Univariate GARCH-MIDAS, Double-Asymmetric GARCH-MIDAS and MEM-MIDAS

MEM-MIDAS-X one-step-ahead predictions (no skewness parameter)

Description

Predicts the dependent variable, usually the realized volatility, for the MEM-MIDAS-X, with an additional X part (for instance, the VIX).

Usage

MEM_MIDAS_X_pred_no_skew(param, x, mv_m, K, z)

Arguments

param	Vector of starting values
x	Dependent variable, usually the realized volatility. It must be positive and "xts" object
mv_m	MIDAS variable already transformed into a matrix, through mv_into_mat function
K	Number of (lagged) realizations of the MIDAS variable to consider
z	Additional daily variable which must be an "xts" object, and with the same length of x

Value

The resulting vector is the log-likelihood value for each i,t

References

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See Also

mv_into_mat.

rumidas documentation built on April 4, 2025, 1:01 a.m.