def MakeModel(self):
        firsts, others = self.data
        self.n = len(firsts)
        self.pool = np.hstack((firsts, others))

        pmf = thinkstats2.Pmf(self.pool)
        self.values = range(35, 44)
        self.expected_probs = np.array(pmf.Probs(self.values))
Translates $PYTHON_LIB in the given script. Returns the translation.
dataset/ETHPy150Open AllenDowney/CompStats/hypothesis.py/PregLengthTest.MakeModel--crossover with--dataset/ETHPy150Open GoogleCloudPlatform/python-compat-runtime/appengine-compat/exported_appengine_sdk/google/appengine/ext/vmruntime/meta_app.py/_NormalizedScript