in the flow of data step processing, what is the first action in a typical data step? : Sas programming
1032how would you create a data set with 1 observation and 30 variables from a data set with 30 observations and 1 variable? : Sas programming
1286what is the different between functions and procs that calculate the same simple descriptive statistics? : Sas programming
1012which date functions advances a date time or date/time value by a given interval? : Sas programming
918what are some problems you might encounter in processing missing values? In data steps? Arithmetic? Comparisons? Functions? Classifying data? : Sas programming
1191what is a method for assigning first.var and last.var to the by groupvariable on unsorted data? : Sas programming
977what are some good sas programming practices for processing very large data sets? : Sas programming
888what are the new features included in the new version of sas i.e., Sas 9.1.3? : Sas programming
1025
Explain the difference between using drop = data set option in set and data statement?
Are you sensitive to code walk-throughs peer review or QC review?
what is the difference between nodup and nodupkey options? : Sas programming
What are the differences between proc means and proc summary?
What is the role of unrestrictive users? : sas-grid-administration
How do you delete duplicate observations in sas?
List out some key concept of SAS
What are types of transport files?
what type of graphs we will create(for 2+years candidates)?
How do you connect the desktop application to metadata server? : sas-grid-administration
How to create a permanent sas data set?
name several ways to achieve efficiency in your program? : Sas programming
How to limit decimal places for the variable using proc means?
Explain proc univariate?
What is the difference between match merge and one to one merge?