Frequencies for prvdr_ctrl_type_cd variable in hcris2552_10_2017 dataset :

   provider |
    control |
  type code |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |        286        7.63        7.63
         10 |         24        0.64        8.27
         11 |        206        5.49       13.76
         12 |         26        0.69       14.46
         13 |         38        1.01       15.47
          2 |      1,504       40.12       55.59
          3 |         17        0.45       56.04
          4 |      1,046       27.90       83.94
          5 |        165        4.40       88.34
          6 |         87        2.32       90.66
          7 |         42        1.12       91.78
          8 |         56        1.49       93.28
          9 |        252        6.72      100.00
------------+-----------------------------------
      Total |      3,749      100.00

by Jean Roth , jroth@nber.org , 25 Oct 2018