Frequencies for first 10,000 rows of admdiv variable in nhamcsed2013 dataset :

     Does your |
      hospital |
   continue to |
admit elective |
  or scheduled |
 surgery cases |
       when ED |      Freq.     Percent        Cum.
---------------+-----------------------------------
         Blank |         98        0.98        0.98
       Unknown |        437        4.37        5.35
Not applicable |      4,518       45.18       50.53
           Yes |      4,524       45.24       95.77
            No |        423        4.23      100.00
---------------+-----------------------------------
         Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 7 Nov 2016