Alternative Sets of Weights for Proposed X-11 Seasonal Factor Curve Moving Averages
Alternative Sets of Weights for Proposed X-11 Seasonal Factor Curve Moving Averages
Introduction
The following tables contain the end weights computed by an "optimum" technique for the 4 seasonal factor moving averages proposed for inclusion in X-11. These sets of weights will provide the minimum amount of revision between seasonal factors computed using these weights and factors computed using the corresponding central weights under the assumption that the seasonal pattern in the future contains a linear trend.
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Page Last Revised - October 8, 2021