Frequencies for cholecystectomyper1000medicareen variable in 2003_surg_discharg

Cholecystec |
   tomy per |
       1000 |
   Medicare |
  Enrollees |
       2003 |      Freq.     Percent        Cum.
------------+-----------------------------------
   2.570643 |          1        1.92        1.92
   2.823937 |          1        1.92        3.85
   2.858601 |          1        1.92        5.77
   3.035818 |          1        1.92        7.69
   3.138268 |          1        1.92        9.62
   3.205103 |          1        1.92       11.54
   3.227181 |          1        1.92       13.46
   3.339553 |          1        1.92       15.38
   3.360038 |          1        1.92       17.31
   3.400279 |          1        1.92       19.23
   3.461828 |          1        1.92       21.15
   3.504065 |          1        1.92       23.08
    3.57831 |          1        1.92       25.00
   3.816541 |          1        1.92       26.92
   3.922524 |          1        1.92       28.85
   3.948772 |          1        1.92       30.77
   3.975779 |          1        1.92       32.69
   4.011937 |          1        1.92       34.62
   4.032934 |          1        1.92       36.54
   4.061271 |          1        1.92       38.46
   4.066267 |          1        1.92       40.38
   4.067986 |          1        1.92       42.31
    4.16565 |          1        1.92       44.23
   4.175343 |          1        1.92       46.15
    4.22265 |          1        1.92       48.08
   4.262078 |          1        1.92       50.00
   4.280658 |          1        1.92       51.92
   4.285771 |          1        1.92       53.85
   4.401614 |          1        1.92       55.77
   4.423835 |          1        1.92       57.69
   4.436981 |          1        1.92       59.62
   4.479341 |          1        1.92       61.54
   4.514964 |          1        1.92       63.46
   4.529712 |          1        1.92       65.38
    4.59131 |          1        1.92       67.31
   4.610007 |          1        1.92       69.23
   4.616546 |          1        1.92       71.15
   4.661197 |          1        1.92       73.08
   4.687325 |          1        1.92       75.00
   4.817594 |          1        1.92       76.92
   4.829278 |          1        1.92       78.85
   4.847186 |          1        1.92       80.77
   4.981082 |          1        1.92       82.69
   5.021438 |          1        1.92       84.62
   5.100718 |          1        1.92       86.54
   5.135493 |          1        1.92       88.46
   5.270538 |          1        1.92       90.38
    5.34534 |          1        1.92       92.31
   5.431133 |          1        1.92       94.23
   5.559118 |          1        1.92       96.15
   5.591407 |          1        1.92       98.08
   5.789116 |          1        1.92      100.00
------------+-----------------------------------
      Total |         52      100.00

by Jean Roth , jroth@nber.org , 14 Mar 2018