Frequencies for first 10,000 rows of injdetr1 variable in nhamcsed2014 dataset :

         Is visit related to any of the |
                 following? - recode #1 |      Freq.     Percent        Cum.
----------------------------------------+-----------------------------------
         Unintentional injury/poisoning |      2,171       21.71       21.71
           Intentional injury/poisoning |        218        2.18       23.89
Injury/poisoning of undetermined intent |        269        2.69       26.58
    Adverse effect of medical treatment |        149        1.49       28.07
Visit is not related to injury/poisonin |      7,193       71.93      100.00
----------------------------------------+-----------------------------------
                                  Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 11 Apr 2017