Hi All is it possible in SAS that sum two variables from different table and put it as a new variable in a new table based on another variable as a key. for example like this : table A : ID A B 1 33 21 2 44 22 3 55 33 Table B : ID A B 1 48 98 2 55 12 3 67 34 and in table c , sum A values and B values for same ID Table C : ID A B 1 81 119 2 99 34 3 122 67
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