Summary statistics for drg2mdcxw2004 dataset :

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

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
         drg |          0
      drgnum |        520     268.575    156.0959          1        543
         mdc |        520    8.890385    6.103594          0         25
     drgdesc |          0
     mdcdesc |          0

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