ray-like of shape (n_samples, n_features)

in_fit : bool
    Whether or not `_check_input` is called from `fit` or other
    methods, e.g. `predict`, `transform`, etc.

check_positive : bool, default=False
    If True, check that all data is positive and non-zero (only if
    ``self.method=='box-cox'``).

check_shape : bool, default=False
    If True, check that n_features matches the length of self.lambdas_
Tr^