Frequencies for endstagerenaldiseaserequirin variable in snp2013 dataset :

  End-stage |
      Renal |
    Disease |
  Requiring |
   Dialysis |
  (any mode |
         of |
  dialysis) |      Freq.     Percent        Cum.
------------+-----------------------------------
            |     11,843       99.67       99.67
          * |         39        0.33      100.00
------------+-----------------------------------
      Total |     11,882      100.00

by Jean Roth , jroth@nber.org , 14 Apr 2016