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CSDA
2002

Numerically stable cointegration analysis

13 years 4 months ago
Numerically stable cointegration analysis
Cointegration analysis involves the solution of a generalized eigenproblem involving moment matrices and inverted moment matrices. These formulae are unsuitable for actual computations because the condition numbers of the resulting matrices are unnecessarily increased. Our note discusses how to use the structure of the problem to achieve numerically stable computations, based on QR and singular value decompositions.
Jurgen A. Doornik, R. J. O'Brien
Added 18 Dec 2010
Updated 18 Dec 2010
Type Journal
Year 2002
Where CSDA
Authors Jurgen A. Doornik, R. J. O'Brien
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