MMM.add_original_scale_contribution_variable

MMM.add_original_scale_contribution_variable(var)

Add pmd.Deterministic nodes that map model variables to original scale.

For identity-link models: variable * target_scale. For log-link models: exp(variable) * target_scale.

Parameters:

varlist[str]

The variables to add the original scale contribution variable.

Examples

model.add_original_scale_contribution_variable(
    var=["channel_contribution", "total_media_contribution", "y"]
)