Hello, What I am trying to do is based on the giving table: t1 (Name(string), Var(string)) Name Var A Var1 A Var2 A Var3 B Var1 B Var3 B Var89 C Var2 D Var70 In the end I would like to have my table looking as: Name Var1 Var2 Var3 Var4 …. Var70 … Var89 A 1 1 1 0 0 0 0 B 1 0 1 0 0 0 0 1 C 0 1 0 0 0 0 0 0 D 0 0 0 0 0 1 0 0 Is there an easy way to do in one step using proc sql? Thank you for your help!
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