_dta:
  1.  by Jean Roth , jroth@nber.org , 17 Nov 2014

  obs:         3,726                          
 vars:             4                          17 Nov 2014 11:33
 size:       294,354                          (_dta has notes)
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              storage   display    value
variable name   type    format     label      variable label
-------------------------------------------------------------------------------------------------------------------------------------------------------------------
state           str2    %9s                   State
drg             int     %8.0g                 Diagnosis Related Group ID
drgname         str70   %70s                  Diagnosis Related Group Name
cases           str5    %9s                   Number Of Cases
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Sorted by:  state  drg