Numeric

Numerical aggregate statistics including max, min, mean, and standard deviation.

Configuration

Step	Required	Configuration	Options
Validator type	✅	Numeric
Config	✅	Metric	Mean Maximum Minimum Standard deviation Sum
Config		Backfill	Initialize with backfill (checkbox)
Source config	✅	Field	List of source fields with numeric data types
Source config	✅	Segmentation	Select a segmentation Or Unsegmented (default)
Source config	✅	Window	Select a window
Source config		Filter	No filter (default) Boolean Enum Null (*1) String Threshold filter
Threshold	✅	Threshold type	Fixed threshold Dynamic threshold
Threshold	✅(*2)	Operator	Less than Less than or equal Equal Not equal Greater than Greater than or equal
Threshold	✅(*3)	Value	Specify numeric value to validate threshold on
Threshold	✅(*4)	Sensitivity	Enter a numeric value
Threshold	✅(*4)	Decision bounds type	Upper Lower Upper and lower (default)

*1 Only applicable for nullable columns

*2 Only applicable for Fixed thresholds

*3 Only applicable for Fixed thresholds

*4 Only applicable for Dynamic thresholds

Configuration details

Sensitivity

Higher sensitivity means that the accepted range of values is narrower, which identifies more anomalies. Conversely, lower sensitivity values imply a wider range of accepted values, which identifies fewer anomalies.

Updated 6 months ago