Frequencies for medsurg variable in drg2010 dataset :

Medical/Sur |
 gical Flag |      Freq.     Percent        Cum.
------------+-----------------------------------
            |        254       25.43       25.43
        MED |        372       37.24       62.66
       SURG |        373       37.34      100.00
------------+-----------------------------------
      Total |        999      100.00

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