The PRINQUAL ProcedureOverviewGetting StartedSyntaxDetailsExamplesReferencesDetails: PRINQUAL ProcedureSubsections:The 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 GraphicsCopyright © SAS Institute Inc. All rights reserved.