Ask or search…
K
Links

What's included?

The quality report captures the Synthesis, Coverage and Boundaries. This guide contains some technical details about each property.

Synthesis

Is the synthetic data unique or does it copy the real rows?

Methodology

This property applies the NewRowSynthesis metric to the data to form the Synthesis score. If there are multiple tables in your dataset, then the Synthesis score is the average for each table.

Coverage

Does the synthetic data cover the range of possible values?

Methodology

This property applies metrics based on the column types.
Column Type
Metric
numerical
datetime
boolean
categorical
This yields a separate score for every column. The final Coverage score is the average of all columns.

Boundaries

Does the synthetic data respect the boundaries set by the real data?

Methodology

This method applies the BoundaryAdherence metric to numerical columns only. The final score is the average of all the columns.