I am already familiar with the process of calculating hedge ratios with linear regression (OLS). I am already running 4 different regressions for calculating hedge ratios between emerging markets and different hedging assets like gold. This is done on in-sample data.
That would look something like this: EM=a+b*GOLD+e
I then construct a portfolio and test the standard deviation of the portfolio and compare that with the non-hedged portfolio of only emerging market equities in the out-sample: R-b*GOLD
However, I want to compare these OLS hedge ratios to conditional hedge ratios from for instance a BEKK GARCH or a DCC GARCH.
I have already tried to work with R and I used the rugarch and rmgarch packages and created a model, modelspec and modelfit, but I do not know how to go from there.