Make 2 separate data sets containing the variable 1. unique id ,Manufacturer,model 2. unique id and remaining variable I AM NOT HAVING A UNIQUE ID IN MY DATA SET IN THIS CASE . WHAT SHOULD I DO ? Data set is :- Manufacturer Model Sales in thousands 4-year resale value Vehicle type exc sds 111.313 11.26 Car abc fgfvg 101.323 . Car xxx dfrg 181.749 12.025 Car aaa Escort 70.227 7.425 Passenger code: Data a_sales ;
set _class_s.a_sales;
keep Manufacturer Model ;
run;
proc print data=a_sales;
run;
Data a_sales ;
set _class_1.a_sales;
drop Manufacturer Model ;
run;
proc print data=a_sales;
run;
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