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x12

Posted: Thu Aug 16, 2012 6:28 am
by jmagomez
Dear Fellows,

Could you send me a step-by-step guide to make the census x12 at Eviews?

Best Regards,

José.

x12

Posted: Thu Aug 16, 2012 7:00 am
by EViews Gareth
Open up a series. Click on Proc->Seasonal Adjustment->Census X12.

Re: x12

Posted: Thu Aug 16, 2012 6:16 pm
by jmagomez
Thank you, Gareth. What I meant was if there is any step by step to make the seasonal adjustment at the x12 options.

An example: what kind of ARIMA options I use and why, what kind of data transformations I use: none, auto, logistic and why, what kind of method i must use, additive, multiplicative and why.

And the question about adjustment coefficient? Could you help me?

Best Regards, José.

x12

Posted: Thu Aug 16, 2012 8:18 pm
by EViews Gareth
Since we don't write the X12 routines, we cannot really help.

Re: x12

Posted: Fri Aug 17, 2012 4:12 pm
by jmagomez
Thanks, Gareth.

It follows the routine:

1) I click at census x12;
2) It opens the x12 options;
3) At the x11 method, what option do I click?;
4) At the Arima options, what data transformation do I click?;
5) At the Arima options, what arima spec do I click?.

Do you want I send the file?

And about the topic about the error correction term coefficients analysis, could you help me?

Best Regards, José.

Re: x12

Posted: Wed Aug 22, 2012 7:58 am
by jmagomez
Does anybody know any reference talking about x12 procedures?

Best Regards, José.

Re: x12

Posted: Fri Aug 24, 2012 9:18 am
by EViews Esther
Did you see Page 349 of EViews User Guide I?