Frequencies for aorticmitralvalvereplacementper1 variable in 2010_surg_discharg

AorticMitra |
    l Valve |
Replacement |
   per 1000 |
   Medicare |
  Enrollees |
       2010 |      Freq.     Percent        Cum.
------------+-----------------------------------
        .78 |          1        1.92        1.92
        .88 |          1        1.92        3.85
       1.02 |          1        1.92        5.77
       1.16 |          2        3.85        9.62
       1.17 |          1        1.92       11.54
       1.18 |          1        1.92       13.46
       1.22 |          3        5.77       19.23
       1.23 |          1        1.92       21.15
       1.24 |          1        1.92       23.08
       1.25 |          1        1.92       25.00
       1.26 |          1        1.92       26.92
       1.27 |          3        5.77       32.69
       1.28 |          1        1.92       34.62
       1.31 |          2        3.85       38.46
       1.34 |          1        1.92       40.38
       1.36 |          2        3.85       44.23
       1.37 |          2        3.85       48.08
       1.39 |          1        1.92       50.00
        1.4 |          3        5.77       55.77
       1.41 |          1        1.92       57.69
       1.42 |          1        1.92       59.62
       1.43 |          1        1.92       61.54
       1.44 |          2        3.85       65.38
       1.46 |          2        3.85       69.23
       1.49 |          1        1.92       71.15
       1.51 |          1        1.92       73.08
       1.53 |          1        1.92       75.00
       1.56 |          2        3.85       78.85
       1.59 |          1        1.92       80.77
       1.62 |          1        1.92       82.69
       1.66 |          1        1.92       84.62
       1.69 |          1        1.92       86.54
       1.71 |          1        1.92       88.46
       1.74 |          1        1.92       90.38
       1.76 |          1        1.92       92.31
        1.8 |          1        1.92       94.23
       2.07 |          1        1.92       96.15
       2.08 |          1        1.92       98.08
       2.09 |          1        1.92      100.00
------------+-----------------------------------
      Total |         52      100.00

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