I have series which is in monthly frequency.
In order to remove seasonality, I need to take 12th difference of it.
To take 12th difference, which Eviews command should I use?
Thank you.
taking 12th difference of series
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Re: taking 12th difference of series
Presumably you mean you want X-X(-12), which can be done with D(X,0,12).
If you want a 12th order difference, you would do D(X,12).
If you want a 12th order difference, you would do D(X,12).
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