Clustering Analysis

This type of analysis divides data into specified number of groups by using the specified method of clustering.

To work with the Clustering analysis:

Select data for analysis.

NOTE. For method calculation, selected data must contain at least one attribute and three observations, excluding titles. If data source is:
   - Regular report. Title is the first row in the selected range.
   - Workbook. Titles are series names.
   - Express report, dashboard, data table. Titles are column headers.

Select an analysis type.
Set analysis parameters:

The following operations are available in the dialog box:

Select a method for grouping data

Select attributes for clustering

Set groups count

Edit attribute

Click the Next button to go to the next page of the wizard.

Execute required actions on analysis results.

The analysis results can be saved to a file, printed or inserted on the regular report sheet. For details see the Working with Analysis Results section.

Example of the Clustering analysis results:

If during the analysis warnings occurred, the Warnings additional tab is displayed.