Module datarush.analytics
Package com.pervasive.datarush.analytics.stats

Class UnivariateStats

    • Constructor Detail

      • UnivariateStats

        public UnivariateStats​(String field)
        Create a new UnivariateStats element for the given field.
        Parameters:
        field - the value for the "field" attribute

    • Method Detail

      • getField

        public String getField()
        Returns the value of the "field" attribute
        Returns:
        the value of the "field" attribute

      • getTotalFrequency

        public long getTotalFrequency()
        Returns the value of the "totalFreq" attribute of the Counts sub-element.
        Returns:
        the value of the "totalFreq" attribute

      • setTotalFrequency

        public void setTotalFrequency​(long totalFrequency)
        Sets the value of the "totalFreq" attribute of the Counts sub-element.
        Parameters:
        totalFrequency - the value of the "totalFreq" attribute

      • getTestFailureCounts

        public Map<String,​Long> getTestFailureCounts()
        Returns a mapping of test failures counts. Test failures are a PMML extension that captures the results of the DataQualityAnalyzer. Keys in the map correspond to test names. Values in the map provide a count of the number of test failures.
        Returns:
        a mapping of test failures counts

      • setTestFailureCounts

        public void setTestFailureCounts​(Map<String,​Long> testFailureCounts)
        Sets a mapping of test failures counts. Test failures are a PMML extension that captures the results of the DataQualityAnalyzer. Keys in the map correspond to test names. Values in the map provide a count of the number of test failures.
        Parameters:
        testFailureCounts - a mapping of test failures counts

      • getTestFailureCount

        public long getTestFailureCount​(String testName)
        Returns the test failure count for the given test name. Test failures are a PMML extension that captures the results of the DataQualityAnalyzer.
        Parameters:
        testName - the name of the test that (potentially) failed
        Returns:
        a count of the number of failures or zero if no failures

      • setTestFailureCount

        public void setTestFailureCount​(String testName,
                                long failureCount)
        Sets the test failure count for the given test name. Test failures are a PMML extension that captures the results of the DataQualityAnalyzer.
        Parameters:
        testName - the name of the test that (potentially) failed
        failureCount - a count of the number of failures or zero if no failures

      • getMissingFrequency

        public Long getMissingFrequency()
        Returns the value of the "missingFreq" attribute of the Counts sub-element.
        Returns:
        the value of the "missingFreq" attribute

      • setMissingFrequency

        public void setMissingFrequency​(Long missingFrequency)
        Sets the value of the "missingFreq" attribute of the Counts sub-element.
        Parameters:
        missingFrequency - the value of the "missingFreq" attribute

      • getNumericInfo

        public AbstractNumericInfo<? extends Number> getNumericInfo()
        Returns the value of the NumericInfo sub-element.
        Returns:
        the value of the NumericInfo sub-element.

      • setNumericInfo

        public void setNumericInfo​(AbstractNumericInfo<? extends Number> numericInfo)
        Sets the value of the NumericInfo sub-element.
        Parameters:
        numericInfo - the value of the NumericInfo sub-element.

      • getInvalidFrequency

        public Long getInvalidFrequency()
        Returns the value of the "invalidFreq" attribute of the Counts sub-element.
        Returns:
        the value of the "invalidFreq" attribute

      • setInvalidFrequency

        public void setInvalidFrequency​(Long invalidFrequency)
        Sets the value of the "invalidFreq" attribute of the Counts sub-element.
        Parameters:
        invalidFrequency - the value of the "invalidFreq" attribute

      • getCardinality

        public Long getCardinality()
        Returns the value of the "cardinality" attribute of the Counts sub-element.
        Returns:
        the value of the "cardinality" attribute

      • setCardinality

        public void setCardinality​(Long cardinality)
        Sets the value of the "cardinality" attribute of the Counts sub-element.
        Parameters:
        cardinality - the value of the "cardinality" attribute

      • getDiscreteStatistics

        public DiscreteStatistics getDiscreteStatistics()
        Returns the value of the DiscrStats sub-element.
        Returns:
        the value of the DiscrStats sub-element.

      • setDiscreteStatistics

        public void setDiscreteStatistics​(DiscreteStatistics discreteStatistics)
        Sets the value of the DiscrStats sub-element.
        Parameters:
        discreteStatistics - the value of the DiscrStats sub-element.

      • getContinuousStatistics

        public AbstractContinuousStatistics<? extends Number> getContinuousStatistics()
        Returns the value of the ContStats sub-element.
        Returns:
        the value of the ContStats sub-element.

      • setContinuousStatistics

        public void setContinuousStatistics​(AbstractContinuousStatistics<? extends Number> continuousStatistics)
        Sets the value of the ContStats sub-element.
        Parameters:
        continuousStatistics - the value of the ContStats sub-element.

      • setMinValue

        public void setMinValue​(String minValue)
        Set the minimum value of the field. This is only useful for non-numeric data type. Numeric types support more detailed numeric information that can be obtained with getNumericInfo().
        Parameters:
        minValue - minimum value (converted to a String)

      • getMinValue

        public String getMinValue()
        Get the minimum value of the field. This is only useful for non-numeric data type. Numeric types support more detailed numeric information that can be obtained with getNumericInfo().
        Returns:
        minimum value (converted to String)

      • setMaxValue

        public void setMaxValue​(String maxValue)
        Set the maximum value of the field. This is only useful for non-numeric data type. Numeric types support more detailed numeric information that can be obtained with getNumericInfo().
        Parameters:
        maxValue - maximum value (converted to a String)

      • getMaxValue

        public String getMaxValue()
        Get the maximum value of the field. This is only useful for non-numeric data type. Numeric types support more detailed numeric information that can be obtained with getNumericInfo().
        Returns:
        maximum value (converted to String)