❖ MixedScales
Last updated
Last updated
The MixedScales constraint enforces that the value of a categorical column (or a combination of categorical columns) determines the scale of a numerical column.
Create a MixedScales
constraint.
Parameters
(required) segment_column_names
: A list of one or more categorical columns that ultimately segment the data into different groups of rows. Each group will have a different scale.
(required) mixed_scale_column_name
: A numerical column whose scale depends on the segment.
table_name
: A string with the name of the table to apply this to. Required if you have a multi-table dataset.
Apply the constraint to any SDV synthesizer. Then fit and sample as usual.
test_type
and units
will determine the value of numerical column for test_results
. So if test type is 'height'
and units are 'inches'
then it forces the synthesizer to learn the scale specially for this segment.For more information about using predefined constraints, please see the .