View source: R/ExtendedJointConnectedness.R
ExtendedJointConnectedness | R Documentation |
This function provides extended joint connectedness measures.
ExtendedJointConnectedness(Phi, Sigma, nfore = 10)
Phi |
VAR coefficient matrix |
Sigma |
Residual variance-covariance matrix |
nfore |
H-step ahead forecast horizon |
Get connectedness measures
David Gabauer
Balcilar, M., Gabauer, D., & Umar, Z. (2021). Crude Oil futures contracts and commodity markets: New evidence from a TVP-VAR extended joint connectedness approach. Resources Policy, 73, 102219.
#Replication of Balcilar et al. (2021)
data("bgu2021")
fit = VAR(bgu2021, configuration=list(nlag=1))
dca = ExtendedJointConnectedness(Phi=fit$B, Sigma=fit$Q, nfore=20)
dca$TABLE
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