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  • 1
    Online Resource
    Online Resource
    Cody's data cleaning techniques using SAS (2008)
    Cary, N.C. : SAS Institute Inc. | Boston, Mass. :Safari Books Online,
    Details
    ISBN: 9781599946597 , 1599946599
    Language: English
    Pages: xviii, 248 p , ill. , 23 cm
    Edition: 2nd ed.
    Series Statement: SAS Press series
    Keywords: SAS (Computer file) ; Electronic data processing ; Data preparation ; Electronic books ; local
    Abstract: Thoroughly updated for SAS 9, Cody's Data Cleaning Techniques Using SAS, Second Edition, addresses tasks that nearly every SAS programmer needs to do - that is, make sure that data errors are located and corrected. Written in Ron Cody's signature informal, tutorial style, this book develops and demonstrates data cleaning programs and macros that you can use as written or modify for your own special data cleaning needs. Each topic is developed through specific examples, and every program and macro is explained in detail.
    Note: Includes index
    URL: https://learning.oreilly.com/library/view/-/9781599946597/?ar
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  • 2
    Online Resource
    Online Resource
    Cody's data cleaning techniques using SAS software (1999)
    Cary, N.C. : SAS Institute Inc. | Boston, Mass. :Safari Books Online
    Details
    ISBN: 9781580256001 , 1580256007
    Language: English
    Keywords: SAS (Computer file) ; Electronic data processing ; Data preparation ; Electronic books ; local
    Abstract: The key to ensuring accurate data is having clean data. This book develops and describes data cleaning programs and macros. You can use many of the programs and macros that are provided, as is, or you can modify them for your own special data cleaning tasks. Ron has carefully explained and documented each of the programs and macros, thus providing you with SAS programming instruction on an intermediate-to-advanced level. Topics presented include validation checks on character data, numeric data, missing values, and date values; searching for duplicate records; working with multiple files; double entry and verification using the COMPARE procedure; and SQL solutions and using validation data sets. Written in Ron's signature informal, tutorial style, this book gives anyone who manages data thoroughly documented, step-by-step instructions for the development of data cleaning programs and macros. Supports releases 6.12 and higher of SAS software.
    Note: Includes bibliographical references and index
    URL: https://learning.oreilly.com/library/view/-/9781580256001/?ar
    Library Location Call Number Volume/Issue/Year Availability
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    Online Resource
    MPI Ethno. Forsch.
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