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This operator learns the mean and the standard deviation of a single value and writes it into the output.

Parameters

 

Example

#PARSER PQL
#ADDQUERY
/// Use the online training mode to learn the mean and the standard deviation
deviationLearner = DEVIATIONLEARN({
                        trainingmode = 'ONLINE',
                        nameofparameter = 'temp'
                      },
                      System.manual
                    )
                    
/// Compare the current tuple with the learned values
deviationAnalysis = DEVIATIONANOMALYDETECTION({
                        interval = 3.0,
                        nameofparameter = 'temp'
                      },
                      1:deviationLearner,
                      0:deviationLearner
                    )
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