Hello
I'm using arimasel command to forecast the X series. When using arimasel it shows optimal specification of ar, ma, sar, sma and during the window (it contains optimal specification) the equation named "_tempeq01" created but after the press ok button (optimal specification window) it automatically dissappeared. how to save this temporary equation? the reason i want to save this is to forecast the X series using optimal arima specification. So is there any other method to choose optimal specification. Forexample X.arimasel(maxar=3,maxma=3,sar=1,sma=1,diff=2,crit="aic")
!p=results(1) '''optimal specification of ar
!q=results(2) '''optimal specification of ma
!bigp=results(3) '''optimal specification of sar
!bigq=results(4) '''optimal specification of sma
equation forecast_eq.ls X c AR(1 to !p) MA(1 to !q) SAR(1 to !bigp) SMA(1 to !bigq)
(but running this code gives error that "results not defined in !p=results(1)" what is the correct one instead of results?
how to save tempoeq01(temporary equation) when using arimase
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- Fe ddaethom, fe welon, fe amcangyfrifon
- Posts: 13318
- Joined: Tue Sep 16, 2008 5:38 pm
Re: how to save tempoeq01(temporary equation) when using ari
The last line of the add-in deletes the temporary equation. Remove that line.
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Re: how to save tempoeq01(temporary equation) when using ari
sorry how should i delete the last line? please make it more clear.Thank you
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- Fe ddaethom, fe welon, fe amcangyfrifon
- Posts: 13318
- Joined: Tue Sep 16, 2008 5:38 pm
Re: how to save tempoeq01(temporary equation) when using ari
Open up the program, scroll down to the last line of the program, then delete it, and save it.
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Re: how to save tempoeq01(temporary equation) when using ari
thank you very much
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