Johansen cointegration mmethod

• c_sja — critical values for Johansen maximum eigenvalue statistic
• c_sjt — critical values for Johansen trace statistic
• johansen — Johansen cointegration tests
• johansen_beta_part — impose and test restrictions on the cointegration relations
• johansen_common_beta — impose and test common restrictions on the cointegration relations
• johansen_eigen — calculate eigen values of a johansen procdure
• johansen_known_alpha — impose and test known columns of the error correction terms
• johansen_known_beta — impose and test restrictions on the cointegration relations
• johansen_normalize — normalize the eigen vectors and error correction terms
• johansen_test_exo_lt — test the correct inclusion of an exogenous in the cointegration space
• johansen_test_lr_weakexo — test the long run weak exogeneity of a subset of variables