Frequencies for first 10,000 rows of catriage variable in nhamcsed2008 dataset :

  does your |
     ed use |
computer-as |
     sisted |
    triage? |      Freq.     Percent        Cum.
------------+-----------------------------------
         no |      4,762       47.62       47.62
        yes |      5,238       52.38      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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