if you use the sum function instead of the plain math, the missing value is handled differently   for example    data temp;   a = .;   b= 5;   c=sum(a,-b);  /* c evaluates to -5 */   d = a-b;  /* d evaluates to missing */ run;     Try: if (A1=B1) AND (A2=B2) AND (ABS(SUM(A3,-B3)) LE 0.05 OR ABS(SUM(A4,-B4)) LE 0.05) ... View more

I have a 100% Sample as my input.  It looks like RPM though is using a sample and I don't see a way to control that. ... View more

Resp = 1 is 2% -which is pretty typical for a Direct Marketing Campaign.  I have the Prior Probabilities and the Decision Function both set to NONE -as I am not sure how to use them. ... View more

Thank you for you reply,  I have done a proc means on the input and everything appears as I would expect.  I am using RPM - Intermediate in Enterprise Guide.   What should I be looking at? ... View more

perfect solution -I should have thought of this -guess I was trying to make it harder than it needed to be  -Thank you ... View more

Yes, but I have 605 variables so I am using _numeric_ ... so the output is in the internal variable order.  I know I can do this with options on the class statement, but I don't have a class variable. proc means data=out1.&promo._modelvars n mean median mode std min max skew kurt; var _numeric_; run; ... View more

The Variable list ... View more

Thank you -I have gotton that far so do I just add a SAS Code Node and paste in the code and the add the logic to create the Cross of of the 2 scores for each segment (1-time purchasers vs Multi)?  That almost sounds to simple... ... View more

Thank you for responding -I'm still confused on how to do what you suggest.  I am attaching a screen print of what the diagram looks like.  I want to conditionally generate the Resp Model, then create a Demand model.   So each ID will have 2 scores that I will ultimately multiply for a final score and ranking.   Would I do the Compare Model 3 times?  How do I get the Score Code?  Sorry for all the questions, , my deadline is close and i feel like I am spinning my wheels.     ... View more