The X11 Procedure

Functional Summary

The statements and options controlling the X11 procedures are summarized in the following table.

Description

Statement

Option

Data Set Options

   

specify input data set

PROC X11

DATA=

write the trading-day regression results to an output data set

PROC X11

OUTTDR=

write the stable seasonality test results to an output data set

PROC X11

OUTSTB=

write table values to an output data set

OUTPUT

OUT=

add extrapolated values to the output data set

PROC X11

OUTEX

add year ahead estimates to the output data set

PROC X11

YRAHEADOUT

write the sliding spans analysis results to an output data set

PROC X11

OUTSPAN=

Printing Control Options

   

suppress all printed output

PROC X11

NOPRINT

suppress all printed ARIMA output

ARIMA

NOPRINT

print all ARIMA output

ARIMA

PRINTALL

print selected tables and charts

TABLES

 

print selected groups of tables

MONTHLY

PRINTOUT=

 

QUARTERLY

PRINTOUT=

print selected groups of charts

MONTHLY

CHARTS=

 

QUARTERLY

CHARTS=

print preliminary tables associated with ARIMA processing

ARIMA

PRINTFP

specify number of decimals for printed tables

MONTHLY

NDEC=

 

QUARTERLY

NDEC=

suppress all printed SSPAN output

SSPAN

NOPRINT

print all SSPAN output

SSPAN

PRINTALL

Date Information Options

   

specify a SAS date variable

MONTHLY

DATE=

 

QUARTERLY

DATE=

specify the beginning date

MONTHLY

START=

 

QUARTERLY

START=

specify the ending date

MONTHLY

END=

 

QUARTERLY

END=

specify beginning year for trading-day regression

MONTHLY

TDCOMPUTE=

Declaring the Role of Variables

   

specify BY-group processing

BY

 

specify the variables to be seasonally adjusted

VAR

 

specify identifying variables

ID

 

specify the prior monthly factor

MONTHLY

PMFACTOR=

Controlling the Table Computations

   

use additive adjustment

MONTHLY

ADDITIVE

 

QUARTERLY

ADDITIVE

specify seasonal factor moving average length

MACURVES

 

specify the extreme value limit for trading-day regression

MONTHLY

EXCLUDE=

specify the lower bound for extreme irregulars

MONTHLY

FULLWEIGHT=

 

QUARTERLY

FULLWEIGHT=

specify the upper bound for extreme irregulars

MONTHLY

ZEROWEIGHT=

 

QUARTERLY

ZEROWEIGHT=

include the length-of-month in trading-day regression

MONTHLY

LENGTH

specify trading-day regression action

MONTHLY

TDREGR=

compute summary measure only

MONTHLY

SUMMARY

 

QUARTERLY

SUMMARY

modify extreme irregulars prior to trend

MONTHLY

TRENDADJ

cycle estimation

QUARTERLY

TRENDADJ

specify moving average length in trend

MONTHLY

TRENDMA=

cycle estimation

QUARTERLY

TRENDMA=

specify weights for prior trading-day factors

PDWEIGHTS