Thank for your reply. I had read the document. But can't solve my questions. The true score should be 70. However if put cutoff be 200, the function returns 200 and doesn't return correct score. I found if put cutoff >=270 or remove cutoff, then the function returns correct value. Why? data aa; prty = 'TSACLLC'; nm = 'ST'; match_score1 = compged(nm,prty,270); match_score2 = compged(nm,prty,200); match_score3 = compged(nm,prty); run; prty nm match_score1 match_score2 match_score3 TSACLLC ST 70 200 70
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