Staff Research
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Modèles indicateurs du PIB réel pour quatre pays d'Europe et le Japon
For the five overseas countries considered in this study (Germany, France, Italy, the United Kingdom and Japan), data on real GDP are released on a quarterly basis at least two months after the end-of-quarter. -
State Space and ARMA Models: An Overview of the Equivalence
In this paper known results about the equivalence of state space and autoregressive moving-average models with exogenous inputs (ARMAX) (including vector auto-regressive or VAR models) are reviewed. While most of these results are not new, no single reference appears to bring together several important related points.