Frequencies for first 10,000 rows of phrmcy_srvc_cd variable in pos2013 dataset

Phrmcy Srvc |
         Cd |      Freq.     Percent        Cum.
------------+-----------------------------------
          . |      6,834       68.34       68.34
          0 |      1,228       12.28       80.62
          1 |      1,064       10.64       91.26
          2 |        759        7.59       98.85
          3 |        115        1.15      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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