Hi, thanks for bringing me this space to ask my doubts. I want to make a regression model to explain one variable with 4 other macroeconomic variables. I have month period data from 2011 to 2018 of the variable I want to explain, lets suppose Y. And then I have four explanatory variables to explain the behaviour of the Y variable. Suppose Z, X, C and V. I was thinking to use a VAR model, with the proc varmax model but I do not really know how it works on SAS. If someone could help me it would be great. Thank you so much!
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