The PRINQUAL Procedure
- Overview
- Getting Started
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Syntax
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DetailsThe Three Methods of Variable TransformationUnderstanding How PROC PRINQUAL WorksSplinesMissing ValuesControlling the Number of IterationsPerforming a Principal Component Analysis of Transformed DataUsing the MAC MethodOutput Data SetAvoiding Constant TransformationsConstant VariablesCharacter OPSCORE VariablesREITERATE Option UsagePassive ObservationsComputational ResourcesDisplayed OutputODS Table NamesODS Graphics
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Examples
- References
Syntax: PRINQUAL Procedure
The following statements are available in the PRINQUAL procedure:
PROC PRINQUAL
<options> ;
TRANSFORM
transform(variables </ t-options>)<transform(variables </ t-options>)…> ;
ID
variables ;
FREQ
variable ;
WEIGHT
variable ;
BY
variables ;
To use PROC PRINQUAL, you need the PROC PRINQUAL and TRANSFORM statements. You can abbreviate all options and t-options to their first three letters. This is a special feature of PROC PRINQUAL and is not generally true of other SAS/STAT procedures.
The rest of this section provides detailed syntax information about each of the preceding statements, beginning with the PROC PRINQUAL statement. The remaining statements are described in alphabetical order.