What is the good sas programming practices for processing large data sets?
What is the difference between where and if statement?
What are the different types of sas functions?
Mention common programming errors committed in sas ?
What is by-group processing?
What are the difference between sas functions and procedures?
Explain input and put function?
How to sort in descending order?
Explain what is the use of proc gplot?
What is program data vector (pdv) and what are its functions?
What is the difference between order and group variable in proc report?
How to limit decimal places for variable using proc means?
What do the put and input function do?
Give some ways by which you can define the variables to produce the summary report (using proc report)?
What is the difference between using drop = data set option in data statement and set statement?
