Cluster Analysis - norusis.com
Cluster Analysis depends on, among other things, the size of the data file. Methods commonly used for small data sets are impractical for data files with thousands of cases. SPSS has three different procedures that can be used to cluster data: hierarchical cluster analysis, k-means cluster, and two-step cluster. They are all described in this
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Ordinal Regression - norusis.com
norusis.com70 Chapter 4 Fitting an Ordinal Logit Model Before delving into the formulation of ordinal regression models as specialized cases of the general linear model, let’s consider a simple example.
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