Frequencies for first 10,000 rows of cardiovasculardisordersanddia variable in snp2019 dataset :

Cardiovascu |
        lar |
  Disorders |
        and |
   Diabetes |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      9,994       99.94       99.94
          * |          6        0.06      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 15 Feb 2019