Frequencies for femalew variable in pcstate2013 dataset :

  Number of |
     female |
   Medicare |
  enrollees |
  age 67-69 |
      White |      Freq.     Percent        Cum.
------------+-----------------------------------
      1,641 |          1        1.92        1.92
      5,352 |          1        1.92        3.85
      6,731 |          1        1.92        5.77
      7,212 |          1        1.92        7.69
      9,579 |          1        1.92        9.62
     11,784 |          1        1.92       11.54
     13,022 |          1        1.92       13.46
     14,564 |          1        1.92       15.38
     15,227 |          1        1.92       17.31
     15,845 |          1        1.92       19.23
     17,322 |          1        1.92       21.15
     17,519 |          1        1.92       23.08
     17,688 |          1        1.92       25.00
     22,353 |          1        1.92       26.92
     22,999 |          1        1.92       28.85
     23,812 |          1        1.92       30.77
     25,355 |          1        1.92       32.69
     25,857 |          1        1.92       34.62
     26,743 |          1        1.92       36.54
     28,561 |          1        1.92       38.46
     31,002 |          1        1.92       40.38
     33,799 |          1        1.92       42.31
     35,335 |          1        1.92       44.23
     36,679 |          1        1.92       46.15
     38,576 |          1        1.92       48.08
     39,558 |          1        1.92       50.00
     40,995 |          1        1.92       51.92
     45,235 |          1        1.92       53.85
     45,677 |          1        1.92       55.77
     45,949 |          1        1.92       57.69
     46,757 |          1        1.92       59.62
     49,569 |          1        1.92       61.54
     49,610 |          1        1.92       63.46
     54,495 |          1        1.92       65.38
     60,968 |          1        1.92       67.31
     65,436 |          1        1.92       69.23
     65,788 |          1        1.92       71.15
     67,990 |          1        1.92       73.08
     76,004 |          1        1.92       75.00
     77,737 |          1        1.92       76.92
    100,556 |          1        1.92       78.85
    100,989 |          1        1.92       80.77
    133,715 |          1        1.92       82.69
    143,236 |          1        1.92       84.62
    189,968 |          1        1.92       86.54
    2052996 |          1        1.92       88.46
          . |          6       11.54      100.00
------------+-----------------------------------
      Total |         52      100.00

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