Frequencies for first 10,000 rows of morreadn variable in dbo_vwhqi_hosp_mortality_readm_xwlk dataset :

         Comparison to National Rate |      Freq.     Percent        Cum.
-------------------------------------+-----------------------------------
      Better than U.S. National Rate |        279        2.79        2.79
                                 N/A |        393        3.93        6.72
No Different than U.S. National Rate |      7,465       74.65       81.37
           Number of Cases Too Small |      1,618       16.18       97.55
       Worse than U.S. National Rate |        245        2.45      100.00
-------------------------------------+-----------------------------------
                               Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 16 Nov 2016