Summary statistics for drg2mdcxw2007 dataset :

by Jean Roth , jroth@nber.org , 22 Apr 2016

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
         drg |          0
      drgnum |        745    482.6242    282.3872          1        999
         mdc |        745    8.645638    6.029993          0         25
     drgdesc |          0
     mdcdesc |          0

by Jean Roth , jroth@nber.org , 22 Apr 2016