Chapter Contents
Chapter Contents		 Previous
Previous		 Next
Next
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

Chapter Contents
Chapter Contents		 Previous
Previous		 Next
Next		 Top
Top

Copyright © 1999 by SAS Institute Inc., Cary, NC, USA. All rights reserved.