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The X11 Procedure

Details


Historical Development of X-11

Implementation of the X-11 Seasonal Adjustment Method

Computation Details for Sliding Spans Analysis

Data Requirements

Missing Values

Prior Daily Weights and Trading-Day Regression

Adjustment for Prior Factors

The YRAHEADOUT Option

Effect of Backcast and Forecast Length

Details of Model Selection

OUT= Data Set

The OUTSPAN data set

OUTSTB= Data Set

OUTTDR= Data Set

Printed Output

ODS Table Names

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