Need suggestion on Eviews 8 and running VECM in it. For instance, in a bi-variate model, both the variables [example, LY and LKPC ; where LY is output and LKPC is capital per worker. Both are transformed in log-linear form and are found to be I(1) in nature and are co-integrated.
When entering in the VECM specification in the Eviews8 dialog box, should it be entered in levels (LY LKPC) or in first difference form (dLY dLKPC)?