First differencing and Seasonal differencing: EViews 6
Posted: Thu May 13, 2010 4:00 am
I need to test ARIMA models to a monthly time-series data which is currently non-stationary. I need to run a seasonal difference *AND* a first difference, however in EViews I do not know how to do both; only one. How would I do both differences in EViews?
- Thanks.
- Thanks.