Frequencies for first 10,000 rows of prvdr_ctrl_type_cd variable in snf_rpt2540

   provider |
    control |
  type code |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |         36        0.36        0.36
          1 |        902        9.02        9.38
          2 |      1,265       12.65       22.03
          3 |         66        0.66       22.69
          4 |      6,046       60.46       83.15
          5 |        697        6.97       90.12
          6 |        664        6.64       96.76
          7 |          3        0.03       96.79
          8 |         28        0.28       97.07
          9 |        218        2.18       99.25
         10 |         33        0.33       99.58
         11 |          8        0.08       99.66
         12 |         23        0.23       99.89
         13 |         11        0.11      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 17 Feb 2018