The DATASOURCE Procedure
- Overview
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Getting Started
Structure of a SAS Data Set Containing Time Series DataReading Data FilesSubsetting Input Data FilesControlling the Frequency of Data – The INTERVAL= OptionSelecting Time Series Variables – The KEEP and DROP StatementsControlling the Time Range of Data – The RANGE StatementReading in Data Files Containing Cross SectionsObtaining Descriptive Information on Cross SectionsSubsetting a Data File Containing Cross SectionsRenaming Time Series VariablesChanging the Lengths of Numeric Variables -
Syntax
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Details
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ExamplesBEA National Income and Product AccountsBLS Consumer Price Index SurveysBLS State and Area Employment, Hours, and Earnings SurveysDRI/McGraw-Hill Format CITIBASE FilesDRI Data Delivery Service DatabasePC Format CITIBASE DatabaseQuarterly COMPUSTAT Data FilesAnnual COMPUSTAT Data Files, V9.2 New Filetype CSAUC3CRSP Daily NYSE/AMEX Combined Stocks
- References
LABEL Statement
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LABEL variable = "label" …;
The LABEL statement assigns SAS variable labels to variables in the output data sets. You can give labels for any number of variables in a single LABEL statement. The default labels for variables depend on the file type. Extra-long labels ( > 256 bytes ) reside in the OUTCONT data set as the DESCRIPT variable.
Any later label specification for a variable, using either the LABEL statement or the LABEL= option in the ATTRIBUTE statement, always overrides the previous one.