Data Mining Techniques for Segmentation - Data Mining Techniques in CRM: Inside Customer Segmentation - page 81

Figure 3.4 IBM SPSS Modeler recommended PCA Expert options.
most situations, specific modifications might help to produce improved results.
These recommendations can only be considered as a suggested starting point and
not as definitive guidelines suitable for any situation. Users should try various
alternative approaches and test different parameter settings before selecting the
final solution that best addresses their particular business goals.