def get_parent(self, item):

        return item.parent
Nicely format a results table as returned by significance_test
dataset/ETHPy150Open enthought/pyface/pyface/viewer/default_tree_content_provider.py/DefaultTreeContentProvider.get_parent--crossover with--dataset/ETHPy150Open aalto-speech/morfessor/morfessor/evaluation.py/WilcoxonSignedRank.print_table