Language ReferenceStatements, Functions, and Subroutines by CategorySubsections:Mathematical FunctionsReduction FunctionsMatrix Inquiry FunctionsMatrix Sorting and BY-Group Processing FunctionsMatrix Reshaping FunctionsCombinatorial FunctionsCharacter Manipulation FunctionsFunctions for Generating Random Numbers and SimulationsStatistical FunctionsTime Series FunctionsDigital Filtering FunctionsNumerical Analysis FunctionsLinear Algebra functionsOptimization SubroutinesSet functionsControl StatementsData Set and File StatementsDefining, Storing, and Loading ModulesMixed-Type TablesLists and Data StructuresPackages and Executing StatementsStatistical GraphicsTermination StatementsWavelet Analysis functionsGenetic Algorithm functionsCalling External ModulesCalling SAS statements or R FunctionsCopyright © SAS Institute Inc. All rights reserved.Last updated: October 31, 2018