Frequencies for first 10,000 rows of op_psych_srvc_cd variable in pos2013 datas

  Services: |
 Outpatient |
Psychiatric |
       Code |      Freq.     Percent        Cum.
------------+-----------------------------------
          . |      8,601       86.01       86.01
          0 |      1,245       12.45       98.46
          1 |        110        1.10       99.56
          2 |         21        0.21       99.77
          3 |         23        0.23      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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