K-Means Clustering Quick Tab

Select the Quick tab in the Cluster Analysis: K-Means Clustering dialog to access the described options.

• Variables

  To display the standard variable selection dialog and select the variables for the analysis, click the Variables button.

• Cluster

  The Cluster box contains two options: Variables (columns) and Cases (rows). The option you select determines how Statistica interprets the selected variables.

  Variables (columns): If Variables (Columns) is selected, Statistica interprets the selected variables as objects.

  Cases (rows): If Cases (rows) is selected, Statistica interprets the selected variables as dimensions.