Frequencies for abdominalaorticaneurysmrepairper variable in 2000_surg_discharg

  Abdominal |
     Aortic |
   Aneurysm |
 Repair per |
       1000 |
   Medicare |
  Enrollees |
       2000 |      Freq.     Percent        Cum.
------------+-----------------------------------
   .4684929 |          1        1.92        1.92
    .511739 |          1        1.92        3.85
    .579783 |          1        1.92        5.77
   .6522493 |          1        1.92        7.69
   .7129325 |          1        1.92        9.62
   .7749463 |          1        1.92       11.54
   .8127874 |          1        1.92       13.46
   .8226863 |          1        1.92       15.38
   .8443655 |          1        1.92       17.31
   .8541761 |          1        1.92       19.23
   .8553556 |          1        1.92       21.15
   .8602021 |          1        1.92       23.08
    .863659 |          1        1.92       25.00
   .8657048 |          1        1.92       26.92
   .8857034 |          1        1.92       28.85
   .8884547 |          1        1.92       30.77
   .9000558 |          1        1.92       32.69
    .903778 |          1        1.92       34.62
   .9218698 |          1        1.92       36.54
   .9259333 |          1        1.92       38.46
    .930034 |          1        1.92       40.38
   .9360121 |          1        1.92       42.31
   .9586835 |          1        1.92       44.23
   .9657106 |          1        1.92       46.15
    .975239 |          1        1.92       48.08
   .9770927 |          1        1.92       50.00
   .9948067 |          1        1.92       51.92
   .9971846 |          1        1.92       53.85
   .9993494 |          1        1.92       55.77
   1.001924 |          1        1.92       57.69
   1.008185 |          1        1.92       59.62
    1.00999 |          1        1.92       61.54
   1.016365 |          1        1.92       63.46
    1.02551 |          1        1.92       65.38
   1.029887 |          1        1.92       67.31
   1.037388 |          1        1.92       69.23
   1.041636 |          1        1.92       71.15
   1.054355 |          1        1.92       73.08
   1.067472 |          1        1.92       75.00
   1.075295 |          1        1.92       76.92
   1.076774 |          1        1.92       78.85
   1.080537 |          1        1.92       80.77
   1.093213 |          1        1.92       82.69
   1.098812 |          1        1.92       84.62
   1.098895 |          1        1.92       86.54
   1.114999 |          1        1.92       88.46
   1.141781 |          1        1.92       90.38
   1.164694 |          1        1.92       92.31
    1.17133 |          1        1.92       94.23
   1.173198 |          1        1.92       96.15
   1.209846 |          1        1.92       98.08
   1.354452 |          1        1.92      100.00
------------+-----------------------------------
      Total |         52      100.00

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