Autoregressive Modeling of Canadian Money and Income Data
- 1 September 1979
- journal article
- research article
- Published by JSTOR in Journal of the American Statistical Association
- Vol. 74 (367) , 553
- https://doi.org/10.2307/2286972
Abstract
A sequential procedure based on Akaike's final prediction-error criterion and Granger's concept of causality to fit multiple auto-regressions is suggested. The method not only allows each variable to enter the equation with a different time lag but also provides a reasonably powerful test of exogeneity or causality. The idea is applied to Canadian postwar money and income data. It is found that a bivariate feedback model for M1 and GNP and a one-way causal relation from GNP to M2 fit the data best. Diagnostic checks applied to our model seem to indicate the adequacy of our approach.Keywords
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