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lionking19063
Fluorite | Level 6

Hi,

 

I am building cumulative logit Regression model with "PROC LOGISTIC". I wonder how to evaluate the performance of the  model. I saw c statistics in the output, may I use that one as we use it in the binary logistic regression (the higher the better)? Thank you.

 

 

1 REPLY 1
StatDave
SAS Super FREQ

Yes, you can use that statistic (the concordance index, c) for comparing competing models. See also the information in this note on assessing fit in multinomial models.

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