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AR(2) model help

Posted: Mon Mar 19, 2018 2:38 am
by undergrad5
http://forums.eviews.com/download/file. ... ew&id=5156

how would I run the model in the attachment on eviews?
I know its an AR(2) model but I haven't come across something that has the difference operator applied to some terms but not the other

Any help is much appreciated, thank you

Re: AR(2) model help

Posted: Mon Mar 19, 2018 5:58 am
by startz
The difference operator in EViews is D. As in D(z)

Re: AR(2) model help

Posted: Mon Mar 19, 2018 6:38 am
by undergrad5
So would I run the model through eviews as:
d(Z) c z d(Z) AR(1) AR (2)