what is the error correction term in a VAR can i use a vecm variable instead of var johansen procedure why do models need voral can I use a johansen procedure to correct for cointegration in my model? how to construct the error correct term in a model can a voar be used to correct for cointegration johansen correction procedure how to estimate model when is the error correction term added to an existing model? how to construct a vrecm how to construct vecm what is a constructor correction term used for in a model? johansen error correction definition which statement is correct for cointegration in the model? what is a vecm what is the johansen procedure for estimating the vecm how to construct a vecm can you construct the johansen procedure how to construct vecm johansen procedure how to estimate