Hi All,
I am trying to decompose my time series data into trend and seasonality and using proc X12 for this in SAS VIYA3.4. After executing the following code i am facing error msg :-
proc x12 data=sales_data date=date;
var sales_qty;
transform power=0;
arima model=( (0,1,1)(0,1,1) );
estimate;
x11;
run;
I have already tried giving interval = week as well, but it doesnt work. Any help will be appreciated
Thanks
Ankush
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