Frequencies for ins_hcc73 variable in hcccoefn dataset :

 parkinsons |
        and |
huntingtons |
        dis |      Freq.     Percent        Cum.
------------+-----------------------------------
       .092 |          1      100.00      100.00
------------+-----------------------------------
      Total |          1      100.00

by Jean Roth , jroth@nber.org , 2 May 2016