ChangePointDetection Example: One Series, VERBOSE Output - Teradata Vantage

Input

• Output table of ChangePointDetection Example: One Series, Default Options

SQL Call

SELECT * FROM ChangePointDetection (
  ON cpt PARTITION BY sid ORDER BY id
  USING
  TargetColumn ('val')
  Accumulate ('sid', 'id')
  OutputType ('VERBOSE')
) AS dt;

Output

 sid id cptid difference         
 --- -- ----- ------------------ 
   1  8     1 7.4734790324760105
   1 11     2  97.35746106876692
   1 21     3  48.67501782818529
   1 31     4  52.08839257625203
   1 34     5 3.7188850706639904

Download a zip file of all examples and a SQL script file that creates their input tables from the attachment in the left sidebar.