Frequencies for first 10,000 rows of PSTOPRTV_RCVRY_SRVC_CD variable in pos2011 dataset :

   Services |
  Provided: |
Postoperati |
ve Recovery |
       Room |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      8,614       86.14       86.14
          0 |        421        4.21       90.35
          1 |        907        9.07       99.42
          2 |         37        0.37       99.79
          3 |         21        0.21      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 19 Apr 2019