입력값: Control_Event_Rate % 1:1000 1:100 1:10 fraction ml/dl ml/l ratio __________ Exp_Event_Rate % 1:1000 1:100 1:10 fraction ml/dl ml/l ratio __________

결과값: Abs_Risk_Reduct % 1:1000 1:100 1:10 fraction ml/dl ml/l ratio __________ Rel_Risk_Reduct % 1:1000 1:100 1:10 fraction ml/dl ml/l ratio __________ NNT # index none number points score __________   Decimal Precision: 0 1 2 3 4 5 6 7 8 9