Estimating residuals in EGARCH model ?

[Rosa.hh]

Hi,

My final goal is to make a joint significant test when using an EGARCH estimation. Given Eviews7 does not provide an F-stat, I want to program the estimation myself.

I have only managed to calculate overall residual using the code below but what I want to apply is the F-test for 2 specific variables in an equation.
Any idea of how to do program an F-test?

eqt3.makeresid indepvariable

Thanks!