EViews.com

How is SARIMA done?

EViews can do seasonal arima, although I think you have to give a specification rather than use the automatic feature. You can also use dummy variables for seasons. While I don't know much about traffic, from your graph I have a suspicion that the idea "weekend" and "holiday" mi...

Statistics is never as good as knowing about the subject. Using an ARIMA model just forecasts based on previous values. You need to bring your civil engineering knowledge to bear. What do you think is wrong with the forecast? Hi, Thanks for your response. I am thinking that the forecast should not ...

Hi, I am a civil engineer and beginner in eviews. I am trying to estimate future passenger flow data based on the past statistics. I do automatic ARIMA forecasting in eviews. However, the selected model gives a result in the figure attached. It is very different from the actual data. What am I doing...