analytical.grad |
Analytical gradient of the log-likelihood function of the (E)CCC-GARCH(1,1) model |
analytical.Hessian |
Analytical Hessian of the (E)CCC-GARCH |
d2lv |
Hessian of the DCC log-likelihood function |
dcc.est |
Dynamic conditional correlations |
dcc.estimation |
Estimating an (E)DCC-GARCH model |
dcc.estimation1 |
Maximising the first stage log-likelihood function of the (E)DCC-GARCH model |
dcc.estimation2 |
Maximising the second stage log-likelihood function of the (E)DCC-GARCH model |
dcc.results |
Computing robust standard errors of the estimates in the (E)DCC-GARCH model |
dcc.sim |
Simulating an (E)DCC-GARCH(1,1) process |
dlc |
Various partial derivatives of the DCC part of the log-likelihood function |
dlv |
Gradient of the GARCH part of the log-likelihood function of an (E)DCC-GARCH model |
dlv.est |
Gradient of the GARCH part of the log-likelihood function of an (E)DCC GARCH model |
eccc.estimation |
Estimating an (E)CCC-GARCH model |
eccc.sim |
Simulating an (E)CCC-GARCH(1,1) process |
fourth |
Fourth-order moment condition for the vector GARCH equation |
grad.dcc.full |
Numerical gradient of the full log-likelihood function of the (E)DCC-GARCH model |
grad.dcc2 |
Numerical gradient of the DCC part of the log-likelihood function |
hh.test |
Carrying out the test of Hafner and Herwartz |
jb.test |
The Lomnicki-Jarque-Bera Test of normality (JB test) |
ljung.box.test |
The Ljung-Box Test statistic |
loglik.dcc |
The log-likelihood function for the (E)DCC GARCH model |
loglik.dcc1 |
The 1st stage log-likelihood function for the (E)DCC GARCH |
loglik.dcc2 |
The 2nd stage log-likelihood function for the (E)DCC GARCH |
loglik.eccc |
The log-likelihood function of the (E)CCC-GARCH model |
nt.test |
Carrying out the test of Nakatani and Ter\"asvirta |
p.mat |
Re-arranging a vector into parameter matrices |
rob.kr |
Computing standard and robustified excess kurtosis |
rob.sk |
Computing standard and robustified skewness |
stationarity |
The stationarity condition in Extended CC-GARCH models |
stcc.sim |
Simulating Data from an STCC-GARCH$(1,1)$ process |
tr.func |
Logistic transition function |
uni.vola |
Computing univariate GARCH(1,1) conditional variances |
uni.vola.sim |
Simulating a series with univariate GARCH(1,1) conditional variances |
vdR |
Computing partial derivatives of the CCC matrix |
vec.garch.derivative |
Computing partial derivatives of a vector GARCH(1, 1) equation |
vector.garch |
A vector GARCH(1,1) conditional variances |