_dta:
  1.  drg2011 data set up by Jean Roth , jroth@nber.org , 16 Aug 2014

  obs:           753                          
 vars:            14                          16 Aug 2014 14:48
 size:        92,619                          (_dta has notes)
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              storage   display    value
variable name   type    format     label      variable label
-------------------------------------------------------------------------------
drg             str3    %9s                   Diagnosis-related Group (DRG)
drgnum          int     %10.0g                Diagnosis-related Group (DRG)
                                                Numeric
drgweight       double  %10.0g                Diagnosis-related Group (DRG)
                                                Weight
drgsys          str3    %9s                   DRG System - MS-DRG System Begins
                                                FY2008
type            str4    %9s                   Medical/Surgical Flag
drgdesc         str68   %68s                  Diagnosis Related Group (DRG)
                                                Description
drgvers         float   %9.0g                 DRG Version -- FY 1984 seems to
                                                be Version 1
mdc             str3    %9s                   Major Diagnostic Category (MDC)
alos            double  %10.0g                Average Length of Stay
glos            double  %10.0g                Geometric Mean Length of Stay
postacute       str3    %9s                   Post Acute DRG
specialpay      str3    %9s                   Post Acute Special Payment Policy
fyear           int     %9.0g                 Fiscal Year
fydate          float   %td                   Fiscal Year Start Date
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Sorted by: drg