Frequencies for cardiovasculardisordersandchr variable in snp2017 dataset :

Cardiovascu |
        lar |
  Disorders |
and Chronic |
      Heart |
    Failure |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      8,895       99.85       99.85
          * |         13        0.15      100.00
------------+-----------------------------------
      Total |      8,908      100.00

by Jean Roth , jroth@nber.org , 6 Dec 2016