What is data _null_?
Define run-group processing?
Tell e how how dealt with..
I have 2 data sets A & B. Both have a variable called Age in them, each of them specifying a different functionality. In my program I use bot these data sets. How do I specify which Age variable I want to use?
What is the use of stop statement?
data voter; input Age Party : $1. (Ques1-Ques4)($1. + 1); datalines; 23 D 1 1 2 2 45 R 5 5 4 1 67 D 2 4 3 3 39 R 4 4 4 4 19 D 2 1 2 1 75 D 3 3 2 3 57 R 4 3 4 4 ; Idont understand what the (Ques1-Ques4)($1. + 1) means. I have seen (Ques1-Ques4)(4*$1.), but what is (Ques1-Ques4)($1. + 1)? Appreciate all help Thanks
What are the functions used for character handling?
what cause the "error: connect:" and "error in the libname statement" when there weren't any such problems?
what do you mean by data staging area? : Sas-di
Name statements that function at both compile and execution time.
How many versions came upto now in SAS?
Do you know the features of sas?
how we can create optional or required parameters in SAS macro...