(Sorry I sent the previous message by mistake, and I don’t know how to delete it. So I will continue in this message)
When trying to understand how do the scorecard’s done with SAS EM get like the one in attach I found some difficulties. In the scorecards I develop, I always get a model with a constant and in the coefficients for each of the categorical variables I always get one that is zero (I use param=GLM).
My models are always something like this:
Constant 2.8
Var1_1 0.5
Var1_1 0.3
Var1_1 0
Var2_1 -1.3
Var2_1 0
The doc you sent me will help me to understand why I don’t have a zero coefficient (I still have to study it in more detail).
As the coefficients impact with the model constant, that’s probably why the model doesn’t have a constant, but I don’t understand why.
Thanks for taking the time to help me
C
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