Hello friends - please help to get this done
i have dataset "a" like this; (lets say all var are character except "var1")
var1 var2 var3 var4
300956 x a y
300956 x a y
300956 x a y
300956 x a y
300956 x a y
300956 x b
300956 x b
300956 x b
300956 x b
i want output like this
var1 var2 var3 var4
300956 x a y
300956 x b
how can i get this done?
Thank you....
proc sort data=have out=want nodupkey;by var1-var4;run;
proc sort data=have out=want nodupkey;by var1-var4;run;
Thanks Xia it worked...:)
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