Frequencies for first 10,000 rows of injr1 variable in namcs2015 dataset :

   Is visit |
 related to |
injury/pois |
     oning? |
    Recoded |
 version #1 |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,147       91.47       91.47
          1 |        853        8.53      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 25 Oct 2017