Frequencies for first 10,000 rows of op_psych_srvc_cd variable in pos2015 datas

  Services: |
 Outpatient |
Psychiatric |
       Code |      Freq.     Percent        Cum.
------------+-----------------------------------
          . |      8,580       85.80       85.80
          0 |      1,257       12.57       98.37
          1 |        108        1.08       99.45
          2 |         22        0.22       99.67
          3 |         33        0.33      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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