Examine Fisher’s Iris data as found in Mardia, Kent, and Bibby (1979). There are k = 3 levels of species and four measures on each sample.
1.
Select Help > Sample Data Library and open Iris.jmp.
2.
Select Analyze > Fit Model.
3.
Select Sepal length, Sepal width, Petal length, and Petal width and click Y.
4.
Select Species and click Add.
6.
Click Run.
The following columns are added to the Iris.jmp sample data table:
1.
From the updated Iris.jmp data table (that contains the new columns) select Analyze > Fit Y by X.
2.
Select Species and click Y, Response.
3.
Select Pred Species and click X, Factor.
4.
Contingency Table of Predicted and Actual Species

Help created on 9/19/2017