Frequencies for eyeblci variable in pcstate2010 dataset :

    Average |
     annual |
 percent of |
   diabetic |
   Medicare |
  enrollees |
  age 65-75 |
 having eye |
      exami |      Freq.     Percent        Cum.
------------+-----------------------------------
   26.32258 |          1        1.92        1.92
   29.63581 |          1        1.92        3.85
   29.72904 |          1        1.92        5.77
   35.10817 |          1        1.92        7.69
   38.57807 |          1        1.92        9.62
   39.55413 |          1        1.92       11.54
   44.77591 |          1        1.92       13.46
   51.16876 |          1        1.92       15.38
   51.80278 |          1        1.92       17.31
   52.41379 |          1        1.92       19.23
   54.22563 |          1        1.92       21.15
   55.14131 |          1        1.92       23.08
   56.31683 |          1        1.92       25.00
   56.44128 |          1        1.92       26.92
   57.37649 |          1        1.92       28.85
   57.46593 |          1        1.92       30.77
   57.54991 |          1        1.92       32.69
   57.55179 |          1        1.92       34.62
   57.60239 |          1        1.92       36.54
    57.9943 |          1        1.92       38.46
   58.00006 |          1        1.92       40.38
    58.0957 |          1        1.92       42.31
   58.29146 |          1        1.92       44.23
    58.5466 |          1        1.92       46.15
   58.64032 |          1        1.92       48.08
   58.84916 |          1        1.92       50.00
   59.06171 |          1        1.92       51.92
   59.25865 |          1        1.92       53.85
   59.32293 |          1        1.92       55.77
   59.80819 |          1        1.92       57.69
   60.56427 |          1        1.92       59.62
   60.63218 |          1        1.92       61.54
   60.65315 |          1        1.92       63.46
   61.09599 |          1        1.92       65.38
   61.19097 |          1        1.92       67.31
   61.33797 |          1        1.92       69.23
   61.39013 |          1        1.92       71.15
   61.70827 |          1        1.92       73.08
    61.7439 |          1        1.92       75.00
   61.81991 |          1        1.92       76.92
   63.20722 |          1        1.92       78.85
   63.26682 |          1        1.92       80.77
   63.80068 |          1        1.92       82.69
   64.63201 |          1        1.92       84.62
    64.8533 |          1        1.92       86.54
   65.00735 |          1        1.92       88.46
    65.4512 |          1        1.92       90.38
   67.41552 |          1        1.92       92.31
   67.76415 |          1        1.92       94.23
   68.85902 |          1        1.92       96.15
   72.01738 |          1        1.92       98.08
          . |          1        1.92      100.00
------------+-----------------------------------
      Total |         52      100.00

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