this version double checked vs R code that bootstrap and cross validation produce the correct values
this version found the right value with the auto hierarchical cv that was found in the exhaustive (grid) hierarchical cv on the simulatedPoissonPatients2_diseaseHierarchyPaper_2d_1010p_h_paper_firstPtssimulatedPoissonPatients2_diseaseHierarchyPaper_2d_1010p_h_paper_secondPts_dataWithHierarchy dataset