Data profiling

Data profiling metrics provide insight into the data degradation that could lead to drops in model performance or that could be useful for root cause analysis for drift policies.

Data profiling runs automatically for feature drift policies. The REST APIs and SDK endpoints are described in the Data profiling topic of the API reference manual.

Viewing data profiling metrics

Data profiling metrics appear on the policy dashboard for feature drift policies.

data-prof

Use the pulldown to select the following metrics:

  • Count
  • Min/Mean/Max
  • 1%/99%
  • 5%/95%
  • 10%/90%
  • 25%/50%/75%
  • Mean-Std/Mean/Mean+Std
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