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sarathannapareddy

Member since 03/26/2009

19 snippets

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All time reputation: 9

sarathannapareddy's Recent SAS Snippets Tagged 'proc'

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1. Random Sample Selection

   SAS records number random seed proc Datasets Surveyselect sampling RANUNI Shuffling
   posted on May 11, 2010 by sarathannapareddy

2. CALL EXECUTE: Easy way to print or sort multiple files.

   SAS sort single and multiple call execute using proc sas Datasets
   posted on April 26, 2010 by sarathannapareddy

3. Dummy Dataset or SAS Options: Which is better to insert a Zero Row?

   SAS zero dummy dataset proc tabulate Observations completetypes preloadfmt sparse means summaryproc
   posted on November 1, 2009 by sarathannapareddy

4. How to delete previously assigned formats and informats of variables in the dataset

   SAS delete and statement modify proc sas statemnt Datasets formats informats
   posted on August 11, 2009 by sarathannapareddy

5. Finding the number of observations in the Dataset

   SAS sql data tables open variable into macro dictionary null call dataset proc sas sysfunc symput NOBS ATTRN Clause SQLOBSAutomatic
   posted on August 11, 2009 by sarathannapareddy

6. Renaming All variables in the SAS dataset using SASHELP VIEWS/DICTIONARY.tables

   SAS variables rename call modify proc symput Datasets SAShelpVtable Dictionarytables DO-LOOP
   posted on July 30, 2009 by sarathannapareddy

7. Dictionary Tables and SASHELP Views (SAS metadata)

   SAS sql tables dictionary views proc Dictionarytables SASHELP Vcolumn Vtable DictionaryCoulumns VEXTFL VLIBNAM VTITLES
   posted on July 30, 2009 by sarathannapareddy

8. Renaming All Variables in a SAS Data Set Using the SASHELP VIEWS

   SAS tables dictionary rename dataset proc sas Datasets SAShelpvcolumn SAShelpVtable SASHELP DO-LOOP
   posted on July 23, 2009 by sarathannapareddy

9. Clean-up: Delete temporary Datasets in work directory

   SAS delete kill work proc Datasets Temporary NOLIST
   posted on June 14, 2009 by sarathannapareddy

10. Proc Compare/Dictionary.Coulmns/Dictionary.Tables.: Program used to compare the SAS datasets in two directories

    SAS sql compare proc Dictionarycolumns Dictionarytables
    posted on June 7, 2009 by sarathannapareddy

11. maxvarlen_macro: Check the Length of all character variables length is LT 200

    SAS sql variables character call proc symput SAShelpvcolumn SAShelpVtable nvars
    posted on June 7, 2009 by sarathannapareddy

12. How to delete or remove previously assigned formats and informats completely from the SAS dataset:

    SAS all proc Datasets formats informats
    posted on June 7, 2009 by sarathannapareddy

13. Clean-Up: Delete datasets in the work library:

    SAS proc Datasets
    posted on June 7, 2009 by sarathannapareddy

14. Retrieve the path name and filename of executing program ... programmatically

    SAS sql call XPath proc scan sas symput sashelpvextfl
    posted on April 7, 2009 by sarathannapareddy

15. SAS Clinical Interview Questions: CDISC,SDTM, ADAM etc

    SAS mapping domains proc CDISC SDTM ADAM
    posted on March 31, 2009 by sarathannapareddy

16. How to detect missing values using Arrays

    SAS loop arrays missing in where values do dataset proc sas FREQ statemnt
    posted on March 31, 2009 by sarathannapareddy

17. How to Create a .csv file of a SAS dataset

    SAS import file print csv all dataset proc sas Put DEXPORT
    posted on March 30, 2009 by sarathannapareddy

18. Displaying the Graphs (Bar charts) using PROC GCHART in SAS :

    SAS tips proc sas Gchart
    posted on March 26, 2009 by sarathannapareddy

19. Proc Transpose: Convert columns into rows or rows into columns

    SAS arrays proc sas Transpose
    posted on March 26, 2009 by sarathannapareddy