Frequencies for first 10,000 rows of orthpdc_srgy_srvc_cd variable in pos2014 d

  Services: |
 Orthopedic |
    Surgery |
       Code |      Freq.     Percent        Cum.
------------+-----------------------------------
          . |      8,592       85.92       85.92
          0 |      1,036       10.36       96.28
          1 |        275        2.75       99.03
          2 |         36        0.36       99.39
          3 |         61        0.61      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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