Frequencies for condition variable in dbo_vwhqi_us_national_mortality_rate dataset :

    Condition |      Freq.     Percent        Cum.
--------------+-----------------------------------
 Heart Attack |          1       50.00       50.00
Heart Failure |          1       50.00      100.00
--------------+-----------------------------------
        Total |          2      100.00

by Jean Roth , jroth@nber.org , 16 Nov 2016