ARMA equation
Posted: Tue Aug 28, 2018 6:36 am
I struggle to understand the difference between this two models, when generating an equation in EViews:
gdp gdp(-1) gdp(-2)
gdp ar(1) ar(2)
Are not those the same? Unfortunately EViews returns different values, especially when I add a constant and a trend.
gdp gdp(-1) gdp(-2)
gdp ar(1) ar(2)
Are not those the same? Unfortunately EViews returns different values, especially when I add a constant and a trend.