Hello, I can't perform graph for a Gini index in Logistic Regression model in EG . Only ROC graphs and model fit statistics appear in the results My code is : ods graphs on; Proc logistic data = prob PLOT= (all); Id Clt; Model buy(event='1')= p; Ods graphics off;
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Hello, I use Proc IML function in SAS Studio for matrix exponential and the procedure is successful. But when I import the matrix in Excel and call matrix exponential function the results are different from the results from SAS. Is there anybody familiar in the method behind the procedure for matrix exponential both Excel and SAS?
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