Description Usage Arguments Value References
This function computes partial derivatives of the CCC matrix with respect to its correlation coefficients.
1 | vdR(n)
|
n |
the number of dimension of the model |
a matrix of zeros and ones ( (N(N-1))/2 \times N^{2} )
Nakatani, T. and T. Ter\"asvirta (2009), “Testing for Volatility Interactions in the Constant Conditional Correlation GARCH Model”, Econometrics Journal, 12, 147-163.
Nakatani, T. and T. Ter\"asvirta (2008), “Appendix to Testing for Volatility Interactions in the Constant Conditional Correlation GARCH Model” Department of Economic Statistics, Stockholm School of Economics, available at http://swopec.hhs.se/hastef/abs/hastef0649.htm.
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