voiage.methods.estimation.evsi_var

evsi_var

evsi_var([positional or keyword] prior_target_samples: Sequence[float] = None, [positional or keyword] posterior_variances: Sequence[float] = None, [positional or keyword] predictive_probabilities: Sequence[float] = None, [keyword-only] specification: EstimationVarianceSpec = None, [keyword-only] truth_assurance: TruthKnownAssuranceSpec | None = None) -> EstimationVarianceResult

Aggregate scalar variance reduction across declared study outcomes.

Parameters:

• prior_target_samples Sequence[float]
• posterior_variances Sequence[float]
• predictive_probabilities Sequence[float]
• specification EstimationVarianceSpec
• truth_assurance TruthKnownAssuranceSpec | None (default: None)

Returns: EstimationVarianceResult