PyMCForecastAdapter.score# PyMCForecastAdapter.score(X, y, *, coords=None)[source]# Score in-sample predictions with the Bayesian \(R^2\). Parameters: X (Any) – Design matrix. y (Any) – Observed outcomes. coords (dict[str, Any] | None) – Coordinate metadata accepted by the forecasting backend but not used by its scoring implementation. Return type: Series