Frequencies for mammwlci variable in pcstate2008 dataset :

    Average |
 percent of |
     female |
   Medicare |
  enrollees |
  age 67-69 |
  having at |
  least one |
      mammo |      Freq.     Percent        Cum.
------------+-----------------------------------
   55.68562 |          1        1.92        1.92
   57.83161 |          1        1.92        3.85
   57.84644 |          1        1.92        5.77
   58.74694 |          1        1.92        7.69
   58.83775 |          1        1.92        9.62
   59.02998 |          1        1.92       11.54
   59.14582 |          1        1.92       13.46
   60.58083 |          1        1.92       15.38
   60.85405 |          1        1.92       17.31
   61.23147 |          1        1.92       19.23
   61.68319 |          1        1.92       21.15
   61.81119 |          1        1.92       23.08
   62.04041 |          1        1.92       25.00
   62.05753 |          1        1.92       26.92
   62.47499 |          1        1.92       28.85
   63.05439 |          1        1.92       30.77
    63.3552 |          1        1.92       32.69
   63.82733 |          1        1.92       34.62
   64.00667 |          1        1.92       36.54
   65.02877 |          1        1.92       38.46
   65.25884 |          1        1.92       40.38
   65.39508 |          1        1.92       42.31
   65.54863 |          1        1.92       44.23
   65.63982 |          1        1.92       46.15
   65.65611 |          1        1.92       48.08
   65.69941 |          1        1.92       50.00
   65.70971 |          1        1.92       51.92
   65.87357 |          1        1.92       53.85
   65.95886 |          1        1.92       55.77
   66.05438 |          1        1.92       57.69
   66.38455 |          1        1.92       59.62
   67.02355 |          1        1.92       61.54
   67.56974 |          1        1.92       63.46
    68.4926 |          1        1.92       65.38
   68.55786 |          1        1.92       67.31
   68.56937 |          1        1.92       69.23
   68.98932 |          1        1.92       71.15
   69.34614 |          1        1.92       73.08
   69.76939 |          1        1.92       75.00
   70.38402 |          1        1.92       76.92
    70.4939 |          1        1.92       78.85
   72.01367 |          1        1.92       80.77
   72.26727 |          1        1.92       82.69
   72.55622 |          1        1.92       84.62
   74.21484 |          1        1.92       86.54
   74.54468 |          1        1.92       88.46
          . |          6       11.54      100.00
------------+-----------------------------------
      Total |         52      100.00

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