def setup_formatters():
    _registry.register_formats(_BUILTIN_FORMATS)
perform chisquare test for random sample of a discrete distribution
dataset/ETHPy150Open behave/behave/behave/formatter/_builtins.py/setup_formatters--crossover with--dataset/ETHPy150Open statsmodels/statsmodels/statsmodels/stats/gof.py/gof_chisquare_discrete