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

  Services: |
     Speech |
    Therapy |
       Code |      Freq.     Percent        Cum.
------------+-----------------------------------
          . |      8,967       89.67       89.67
          0 |        304        3.04       92.71
          1 |        312        3.12       95.83
          2 |        319        3.19       99.02
          3 |         98        0.98      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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