Frequencies for first 10,000 rows of op_rehab_srvc_cd variable in pos2016 dataset :

  Services: |
 Outpatient |
Rehabilitat |
   ion Code |      Freq.     Percent        Cum.
------------+-----------------------------------
          . |      8,569       85.69       85.69
          0 |      1,098       10.98       96.67
          1 |        255        2.55       99.22
          2 |         53        0.53       99.75
          3 |         25        0.25      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 10 Jan 2017