def METHOD_NAME(non_steady_state=True):
    """Get file path for the confound regressors."""
    derivative = "regressors"
    path_data = os.path.join(os.path.dirname(
        load_confounds_utils.__file__), "data")
    if non_steady_state:
        return [
            os.path.join(path_data, filename)
            for filename in [
                f"test_desc-confounds_{derivative}.tsv",
                f"test_desc-confounds_{derivative}.json",
            ]
        ]
    else:
        return [
            os.path.join(path_data, filename)
            for filename in [
                f"no_nonsteady_desc-confounds_{derivative}.tsv",
                f"test_desc-confounds_{derivative}.json",
            ]
        ]