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

   provider |
    control |
  type code |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |        723        7.23        7.23
         10 |         44        0.44        7.67
         11 |         20        0.20        7.87
         12 |         31        0.31        8.18
         13 |         82        0.82        9.00
          2 |      1,395       13.95       22.95
          3 |         61        0.61       23.56
          4 |      4,990       49.90       73.46
          5 |        762        7.62       81.08
          6 |      1,594       15.94       97.02
          7 |          8        0.08       97.10
          8 |         33        0.33       97.43
          9 |        257        2.57      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 19 Apr 2018