what is program data vector? : Sas-administrator
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Name and describe few sas character functions that are used for data cleaning in brief.
data jagan1.s; input bp$; cards; 100/90 120/89 112/87 run; in the above code how to convert character data values to numeric data values?
Intern stastical programmer written test
How can you create a macro variable with in data step? : sas-macro
how do i read multiple spaces in datasets? eg: vijaya raghava perumal.I tried with using & but it workss if its vijaya raghava but not for raghava perumal.how to do this?
When looking for data contained in a character string of 150 bytes, which function is the best to locate that data: scan, index, or indexc?
Give some ways by which you can define the variables to produce the summary report (using proc report)?
What is the maximum and minimum length of macro variable
What are the functions used for character handling?
List out some key concept of SAS
how would you determine the number of missing or nonmissing values in computations? : Sas programming
How would you delete duplicate observations?
Teradata 
