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Modeling and Multivariate Methods - SAS

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516 Fitting Partial Least Squares Models Chapter 21<br />

Model Fit Options<br />

Figure 21.10 VIP vs Coefficients Plot for Centered <strong>and</strong> Scaled Data<br />

Coefficient Plots Plots the model coefficients for each response across the X variables (Figure 21.11).<br />

Check boxes allow you to display only those points corresponding to your selected Ys. There are plots<br />

for both the centered <strong>and</strong> scaled data <strong>and</strong> the original data.<br />

Figure 21.11 Plot of Coefficients for Centered <strong>and</strong> Scaled Data<br />

Loading Plots Plots X <strong>and</strong> Y loadings for each extracted factor. There is a plot for the Xs <strong>and</strong> one for the<br />

Ys. The plot for the Xs is shown in Figure 21.12.

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