Frequencies for legampwuci variable in pcstate2010 dataset :

        Leg |
amputations |
  per 1,000 |
   Medicare |
  enrollees |
White Upper |
 confidence |
      limit |      Freq.     Percent        Cum.
------------+-----------------------------------
       .442 |          1        1.92        1.92
       .493 |          1        1.92        3.85
       .512 |          1        1.92        5.77
       .514 |          1        1.92        7.69
       .523 |          1        1.92        9.62
       .527 |          1        1.92       11.54
       .557 |          1        1.92       13.46
       .578 |          1        1.92       15.38
       .581 |          1        1.92       17.31
       .588 |          1        1.92       19.23
       .592 |          1        1.92       21.15
       .605 |          1        1.92       23.08
       .607 |          1        1.92       25.00
       .623 |          2        3.85       28.85
       .637 |          1        1.92       30.77
       .644 |          2        3.85       34.62
        .66 |          1        1.92       36.54
       .686 |          1        1.92       38.46
       .694 |          1        1.92       40.38
       .715 |          1        1.92       42.31
       .728 |          1        1.92       44.23
       .757 |          1        1.92       46.15
       .789 |          1        1.92       48.08
       .815 |          1        1.92       50.00
       .839 |          1        1.92       51.92
       .851 |          1        1.92       53.85
       .885 |          2        3.85       57.69
      1.041 |          1        1.92       59.62
          . |         21       40.38      100.00
------------+-----------------------------------
      Total |         52      100.00

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