Do you think professionally?
Which date functions advances a date time or date/time value by agiven interval?
In the SAS Data step what is the difference between the subsetting done by Where and subsetting done by If?
What are types of transport files?
2 Answers PRA Health Sciences, Quintiles,
explain what is factor analysis? : Sas-administrator
Describe the ways in which you can create macro variables?
What are the features of SAS?
Explain the message 'Merge has one or more datasets with repeats of by variables'.
What versions of SAS have you used (on which platforms)?
Can you use a macro within another macro? If so how would SAS know where the current acro ended and the new one began?
how do you want missing values handled? : Sas programming
what is the diff b/w verification validation in sas
Mention the validation tools used in SAS?