Modeling and Multivariate Methods - SAS

164 Fitting Multiple Response Models Chapter 5
Response Specification
Figure 5.5 Centroid Plot and Centroid Values
Save Canonical Scores (Canonical Correlation)
Canonical correlation analysis is not a specific command, but it can be done by a sequence of commands in
the multivariate fitting platform, as follows:
1. Follow steps 1-8 in “Example of Test Details (Canonical Details)” on page 162.
2. From the red triangle menu next to Whole Model, select Test Details.
3. From the red triangle menu next to Whole Model, select Save Canonical Scores.
The details list the canonical correlations (Canonical Corr) next to the eigenvalues. The saved variables are
called Canon[1], Canon[2], and so on. These columns contain both the values and their formulas.
To obtain the canonical variables for the X side, repeat the same steps, but interchange the X and Y variables.
If you already have the columns Canon[n] appended to the data table, the new columns are called
Canon[n] 2 (or another number) that makes the name unique.
For another example, proceed as follows:
1. Open the Exercise.jmp sample data table.
2. Select Analyze > Fit Model.
3. Select chins, situps, and jumps and click Y.
4. Select weight, waist, and pulse and click Add.
5. For Personality, select Manova.
6. Click Run.