learning sas by example a programmer guide

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1、ContentsListofProgramsxvPrefacexxixAcknowledgmentsxxxiPart1GettingStarted1Chapter1WhatIsSAS?31.1Introduction31.2GettingDataintoSAS41.3ASampleSASProgram41.4SASNames71.5SASDataSetsandSASDataTypes81.6TheSASDisplayManagerandSASEnterpriseGuide91.7Problems

2、9Chapter2WritingYourFirstSASProgram112.1ASimpleProgramtoReadRawDataandProduceaReport112.2EnhancingtheProgram182.3MoreonCommentStatements202.4HowSASWorks(aLookInsidethe“BlackBox”)222.5Problems25Part2DATAStepProcessing27Chapter3ReadingRawDatafromExtern

3、alFiles293.1Introduction303.2ReadingDataValuesSeparatedbyBlanks303.3SpecifyingMissingValueswithListInput323.4ReadingDataValuesSeparatedbyCommas(CSVFiles)333.5UsinganAlternativeMethodtoSpecifyanExternalFile34ivContents3.6ReadingDataValuesSeparatedbyDe

4、limitersOtherThanBlanksorCommas343.7PlacingDataLinesDirectlyinYourProgram(theDATALINESStatement)363.8SpecifyingINFILEOptionswiththeDATALINESStatement373.9ReadingRawDatafromFixedColumns—Method1:ColumnInput373.10ReadingRawDatafromFixedColumns—Method2:F

5、ormattedInput393.11UsingaFORMATStatementinaDATAStepversusinaProcedure433.12UsingInformatswithListInput433.13SupplyinganINFORMATStatementwithListInput453.14UsingListInputwithEmbeddedDelimiters463.15Problems47Chapter4CreatingPermanentSASDataSets534.1In

6、troduction544.2SASLibraries—TheLIBNAMEStatement544.3WhyCreatePermanentSASDataSets?554.4ExaminingtheDescriptorPortionofaSASDataSetUsingPROCCONTENTS564.5ListingAlltheSASDataSetsinaSASLibraryUsingPROCCONTENTS594.6ViewingtheDescriptorPortionofaSASDataSet

7、UsingtheSASExplorer604.7ViewingtheDataPortionofaSASDataSetUsingPROCPRINT634.8ViewingtheDataPortionofaSASDataSetUsingtheSASVIEWTABLEWindow644.9UsingaSASDataSetasInputtoaDATAStep654.10DATA_NULL_:ADataSetThatIsn’t674.11Problems68ContentsvChapter5Creatin

8、gFormatsandLabels715.1AddingLabelstoYourVariables715.2UsingFormatstoEnhanceYourOutput735.3RegroupingValuesUsingFormats765.4MoreonFormatRanges785.5StoringYourFormatsinaFormatLibrary795.6PermanentDataSetAttributes805.7AccessingaPermanentSASDataSetwithU