Frequencies for s2_1_c2_1803 variable in hcris2552_10_2017 dataset :

    renal 4 |
   provider |
     number |
    s200001 |
01803 00200 |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      3,738       99.71       99.71
     113504 |          1        0.03       99.73
     153522 |          1        0.03       99.76
     243514 |          1        0.03       99.79
     243541 |          1        0.03       99.81
     333559 |          1        0.03       99.84
     333566 |          1        0.03       99.87
     453512 |          1        0.03       99.89
     462308 |          1        0.03       99.92
     473502 |          1        0.03       99.95
     522311 |          1        0.03       99.97
     523530 |          1        0.03      100.00
------------+-----------------------------------
      Total |      3,749      100.00

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