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

   provider |
    control |
  type code |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |        652        6.52        6.52
          2 |      1,143       11.43       17.95
          3 |         49        0.49       18.44
          4 |      5,943       59.43       77.87
          5 |        678        6.78       84.65
          6 |      1,236       12.36       97.01
          7 |          8        0.08       97.09
          8 |         30        0.30       97.39
          9 |        155        1.55       98.94
         10 |         30        0.30       99.24
         11 |         10        0.10       99.34
         12 |         38        0.38       99.72
         13 |         28        0.28      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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