5.4.5 - Success Analysis - Cluster Analysis - Teradata Warehouse Miner

Teradata Warehouse Miner User Guide - Volume 3Analytic Functions

Product
Teradata Warehouse Miner
Release Number
5.4.5
Published
February 2018
Language
English (United States)
Last Update
2018-05-04
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If the log-likelihood value converges and the requested number of clusters is obtained with significant probabilities, then the clustering analysis can be considered successful. If the log-likelihood value declines, indicating convergence is complete, the iterations stop. Occasionally, warning messages can indicate constants within one or more clusters.