Frequencies for first 10,000 rows of carf_ip_rehab_srvc_cd variable in pos2013 

  Services: |
       CARF |
  Inpatient |
Rehabilitat |
   ion Code |      Freq.     Percent        Cum.
------------+-----------------------------------
          . |      8,601       86.01       86.01
          0 |      1,185       11.85       97.86
          1 |        148        1.48       99.34
          2 |         41        0.41       99.75
          3 |         25        0.25      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 26 Jan 2016