code: def calc_pvalue(self, study_count, study_n, pop_count, pop_n):
          
          # k, n = study_true, study_tot,
          # K, N = population_true, population_tot
          # def pvalue_population(int k, int n, int K, int N): ...
          return self.pval_fnc(study_count, study_n, pop_count, pop_n).two_tail
docs: Calculate uncorrected p-values.