Frequencies for first 10,000 rows of f_ab_vent variable in natlterr2015 dataset :

  Reporting |
   Flag for |
   Assisted |
Ventilation |
(immediatel |
       y) 0 |
Non-Reporti |
         ng |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      1,760       17.60       17.60
          1 |      8,240       82.40      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 20 Oct 2016