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Modeling and Multivariate Methods - SAS

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222 Performing Logistic Regression on Nominal <strong>and</strong> Ordinal Responses Chapter 7<br />

Example of an Ordinal Logistic Model<br />

Figure 7.22 Fit Model Platform Results Setting Response to Nominal for Cheese.jmp<br />

If you want to see a graph of the response probabilities as a function of the parameter estimates for the four<br />

cheeses, add the Score variable as a response surface effect to the Fit Model dialog as shown. To create the<br />

model in Figure 7.23, select Score in the column selector list, <strong>and</strong> then select Response Surface from the<br />

Macros popup menu on the Fit Model dialog.

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