def METHOD_NAME(self, monoid: _SelectKBestMonoid):
    self._monoid = monoid
    score_func = self._hyperparams["score_func"]
    lifted_score_ = self._monoid.lifted_score_
    self.scores_, self.pvalues_ = score_func.METHOD_NAME(lifted_score_)
    self.n_features_in_ = len(self._monoid.feature_names_in_)
    self._transformer = None