ModelAdapter#

class causalpy.experiments.model_adapter.ModelAdapter[source]#

Experiment-agnostic wrapper around a CausalPy statistical backend.

Methods

`ModelAdapter.coefficients`()	Return point estimates of model coefficients.
`ModelAdapter.fit`(X, y, *[, coords])	Fit the model with backend-appropriate conventions.
`ModelAdapter.predict`(X, *[, out_of_sample])	Return expected outcomes with canonical prediction dimensions.
`ModelAdapter.print_coefficients`(labels[, ...])	Print model coefficients with labels.
`ModelAdapter.require_idata`()	Return fitted `InferenceData` or raise an explicit capability error.
`ModelAdapter.score`(X, y, **kwargs)	Return per-unit \(R^2\) scores in the canonical container.

Attributes

`idata`	Return `InferenceData` when supported and fitted, otherwise `None`.
`is_bayesian`	Whether the backend is Bayesian (PyMC or pymc-forecast).
`is_ols`	Whether the backend is OLS/sklearn.
`kind`	Backend identifier.
`model`	The underlying model instance.
`supports_idata`	Whether the backend can expose ArviZ `InferenceData`.