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

  Services: |
    Dietary |
       Code |      Freq.     Percent        Cum.
------------+-----------------------------------
          . |      8,569       85.69       85.69
          0 |        163        1.63       87.32
          1 |        792        7.92       95.24
          2 |        287        2.87       98.11
          3 |        189        1.89      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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