Frequencies for first 10,000 rows of chld_adlscnt_psych_srvc_cd variable in pos2011 dataset :

   Services |
  Provided: |
Psychiatric |
Child/Adole |
      scent |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      8,614       86.14       86.14
          0 |      1,314       13.14       99.28
          1 |         48        0.48       99.76
          2 |         14        0.14       99.90
          3 |         10        0.10      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 20 Apr 2019