Frequencies for first 10,000 rows of edptor variable in nhamcsed2009 dataset :

  does your |
     ed use |
   separate |
  operating |
       room |
  dedicated |
      to ed |
  patients? |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,641       96.41       96.41
          1 |        359        3.59      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 28 Mar 2016