EViews.com

I tried everyhting, finally settled on a completely differnt model. Thanks though!

Hi all, I know the theory of behind heteroskedasticity but not so good when it comes to Eviews... For a project Im doing, I need to calculate the variance of the error term (from a regression). This can be done by dividing the residual output by N-2, only if the variance of the residuals in constant...

Hi! Thanks in advance for any help.. I have a regression which looks like Y c X (X-squared)k . k is a dummy variable for data within a specific time range. So I have one independent for most of my series, and for the rest I have that same independnet and that independent squared. I hope thats clear....