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Real Time Remote Access

Real Time Remote Access. Comparing SAS and SPSS. David Price Quy Do April 2013. Research and Programming. Read in Data Keep Variables Append data files Merge data files Sample Selection Create new variables Labelling and recoding Frequency tables. SPSS. SAS. RTRA.

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Real Time Remote Access

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  1. Real Time Remote Access Comparing SAS and SPSS David Price • Quy Do April 2013

  2. Research and Programming • Read in Data • Keep Variables • Append data files • Merge data files • Sample Selection • Create new variables • Labelling and recoding • Frequency tables SPSS SAS RTRA

  3. Reading in Data SPSS SAS

  4. Keeping Certain Variables SPSS SAS

  5. Append Data Files SPSS SAS

  6. Merge Data Files SPSS SAS

  7. Sample Selection SPSS SPSS SAS

  8. Creating New Variables SPSS SAS

  9. Labelling and Recoding SPSS SAS

  10. Creating Frequency Tables SPSS SAS

  11. Research and Programming SPSS • Read in Data • Merge data files • Sample Selection • Create new variables • Labelling and recoding • Frequency tables SAS

  12. SAS to RTRA • Read in Data • Keep Variables • Append data files • Merge data files • Sample Selection • Create new variables • Labelling and recoding • Frequency tables RTRA

  13. Reading in Data SAS RTRA Name of program: LFS20062010_Recession replaces the directory set by the “libname” statement SAS Dataset Name Standard Library Name

  14. Creating Frequency Tables SAS RTRA %RTRAFreq( InputDataset= work.Recession_2008, OutputName= Recession_Employment, ClassVarList= Gender Employment_Status Education, UserWeight= Finalwt);

  15. SAS Basics • Four windows in SAS are available: • Program editor, • Explorer window, • Log window, • Output window. • All SAS statements end with a semicolon (;). • The “RUN” statement tells SAS to process all preceding program statements. • The icon tells SAS to run the code.

  16. What’s new for April! • A full set of statistics: • Frequencies  • Means  • Medians • Percentiles • Ratios • Proportions

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