Frequencies for first 10,000 rows of hlisted variable in nhamcsed2011 dataset :

        Do the |
  hospitalists |
   on staff at |
 your hospital |
admit patients |
 from your ED? |      Freq.     Percent        Cum.
---------------+-----------------------------------
         Blank |        148        1.48        1.48
       Unknown |        111        1.11        2.59
Not applicable |      1,535       15.35       17.94
           Yes |      7,812       78.12       96.06
            No |        394        3.94      100.00
---------------+-----------------------------------
         Total |     10,000      100.00

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