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Nonlinear combinations of BEK parameters

Posted: Mon Apr 09, 2012 9:42 am
by willb
Greetings,

I am interested in computing the interactions of the parameter estimates from a multivariate GARCH model using an asymmetric BEK variance structure. How can I compute the nonlinear combinations along with standard errors, significance levels, etc.?

Thanks

Re: Nonlinear combinations of BEK parameters

Posted: Mon Apr 09, 2012 1:04 pm
by TomDoan
willb wrote:Greetings,

I am interested in computing the interactions of the parameter estimates from a multivariate GARCH model using an asymmetric BEK variance structure. How can I compute the nonlinear combinations along with standard errors, significance levels, etc.?

Thanks
You can use SUMMARIZE with a function of elements of %BETA.