Multivariate Methods • Discriminant Analysis • Discriminant Analysis Options • Example of a Canonical 3D Plot
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Example of a Canonical 3D Plot
1.
Select Help > Sample Data Library and open Owl Diet.jmp.
2.
Select rows 180 through 294.
These are the rows for which species is missing. You will hide and exclude these rows.
3.
Select Rows > Hide and Exclude.
4.
Select Rows > Color or Mark by Column.
5.
Select species.
6.
From the Colors menu, select JMP Dark.
7.
Check Make Window with Legend.
8.
Click OK.
A small Legend window appears. The rows in the data table are assigned colors by species.
9.
Select Analyze > Multivariate Methods > Discriminant.
10.
Specify skull length, teeth row, palatine foramen, and jaw length as Y, Covariates.
11.
Specify species as X, Categories.
12.
Click OK.
13.
Select Canonical 3D Plot from the Discriminant Analysis red triangle menu.
Tip: Click on categories in the Legend to highlight those points in the Canonical 3D plot. Click and drag inside the 3D plot to rotate it.
Figure 4.15 Canonical 3D Plot with Legend Window

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Help created on 7/12/2018