Frequencies for di_sepsis_card_resp_fail variable in hcccoefn dataset :

di_sepsis_c |
ard_resp_fa |
         il |      Freq.     Percent        Cum.
------------+-----------------------------------
         .1 |          1      100.00      100.00
------------+-----------------------------------
      Total |          1      100.00

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