what is a method for assigning first.var and last.var to the by groupvariable on unsorted data? : Sas programming

774

Describe the ways in which you can create macro variables? : sas-macro

787

Do you need to know if there are any missing values?

802

how does sas handle missing values in procs? : Sas programming

881

Explain the use of proc print and proc contents?

733

i want for interview question & answer plz it need immediate send t my mail raviprakashmot@gmal.cm

2146

What makes sas stand out to be the best over other data analytics tools?

802

What is the difference between order and group variable in proc report?

1127

Describe the ways in which you can create a macro variable?

827

what is star schema? : Sas-di

845

what are the types of interactive display types? : Sas-bi

845

How would you determine the number of missing or nonmissing values in computations?

842

how does sas handle missing values in assignment statements? : Sas programming

789

Describe the function and untility of the most difficult SAS macro that you have written.

1849

Which are the statements whose placement in the data step is critical?

988