I think the OECD presently is using X-9, but there are many variants. ... I would like to make another point at the beginning of my speech, a point which some of the others have made, and that is that ... I talked to some of the computer technicians to find out whether they could do the calculations required for seasonal ... It turned out that it would take 1 minute to do a 10-year series, and it would cost $2.

Title | : | Seasonal Analysis of Economic Time Series |

Author | : | Arnold Zellner |

Publisher | : | - 1978 |

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