Frequencies for first 10,000 rows of bedreg variable in nhamcsed2010 dataset :

  Does your |
     ED use |
    bedside |
registratio |
         n? |      Freq.     Percent        Cum.
------------+-----------------------------------
    unknown |        122        1.22        1.22
        yes |      8,383       83.83       85.05
         no |      1,495       14.95      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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