I have data-set with 10 variables, ID, R1,R2,R3,R4,R5,R6,R7,R8,R9....I have to write in such a way that output should contain records where R1-R9 is not null for atleast one of them......
Same as Ballard, with the N function:
if n(of r1-r9) >=1;
View solution in original post
if nmiss(of r1-r9) <9;
would be one way.
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