Frequencies for abdominalaorticaneurysmrepairper variable in 2006_surg_discharg

  Abdominal |
     Aortic |
   Aneurysm |
 Repair per |
       1000 |
   Medicare |
  Enrollees |
       2006 |      Freq.     Percent        Cum.
------------+-----------------------------------
   .4527469 |          1        1.92        1.92
   .6277457 |          1        1.92        3.85
   .6502749 |          1        1.92        5.77
   .6886394 |          1        1.92        7.69
   .7274625 |          1        1.92        9.62
   .7779861 |          1        1.92       11.54
   .8492429 |          1        1.92       13.46
   .8584495 |          1        1.92       15.38
   .8675696 |          1        1.92       17.31
   .8989201 |          1        1.92       19.23
   .9138705 |          1        1.92       21.15
   .9211203 |          1        1.92       23.08
   .9311793 |          1        1.92       25.00
   .9403084 |          1        1.92       26.92
   .9445137 |          1        1.92       28.85
   .9525539 |          1        1.92       30.77
    .960131 |          1        1.92       32.69
   .9627649 |          1        1.92       34.62
   .9807923 |          1        1.92       36.54
   .9838061 |          1        1.92       38.46
   .9851568 |          1        1.92       40.38
   1.004231 |          1        1.92       42.31
   1.012303 |          1        1.92       44.23
   1.014246 |          1        1.92       46.15
   1.019632 |          1        1.92       48.08
    1.02267 |          1        1.92       50.00
   1.027601 |          1        1.92       51.92
   1.027687 |          1        1.92       53.85
   1.033364 |          1        1.92       55.77
   1.047537 |          1        1.92       57.69
   1.053142 |          1        1.92       59.62
   1.077599 |          1        1.92       61.54
   1.079573 |          1        1.92       63.46
   1.079825 |          1        1.92       65.38
   1.082231 |          1        1.92       67.31
   1.105028 |          1        1.92       69.23
   1.114866 |          1        1.92       71.15
   1.123323 |          1        1.92       73.08
   1.130297 |          1        1.92       75.00
   1.133912 |          1        1.92       76.92
   1.139535 |          1        1.92       78.85
    1.14681 |          1        1.92       80.77
   1.170741 |          1        1.92       82.69
   1.191179 |          1        1.92       84.62
   1.195333 |          1        1.92       86.54
   1.196594 |          1        1.92       88.46
   1.203178 |          1        1.92       90.38
   1.214875 |          1        1.92       92.31
   1.228118 |          1        1.92       94.23
    1.23283 |          1        1.92       96.15
   1.334731 |          1        1.92       98.08
   1.492646 |          1        1.92      100.00
------------+-----------------------------------
      Total |         52      100.00

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