code: public static double getPvalue(DataTable2D dataTable) {
  
          AssociativeArray result = getScore(dataTable);
          double score = result.getDouble("score");
          int n = result.getDouble("n").intValue();
          int k = result.getDouble("k").intValue();
          
          double pvalue = scoreToPvalue(score, n, k);
  
          return pvalue;
      }
docs: Calculates the p-value of null Hypothesis
  
  @param dataTable
  @return