Draw samples from posterior, prior predictive, and posterior
predictive distributions.
- Parameters:
X (DataArray) – Input features as an xarray DataArray.
y (DataArray) – Target variable as an xarray DataArray.
coords (dict[str, Any] | None) – Dictionary with coordinate names for named dimensions.
Defaults to None.
- Returns:
InferenceData object containing the samples.
- Return type:
az.InferenceData
