Frequencies for first 10,000 rows of cause3r variable in namcs2015 dataset :

   Cause of |
injury #3 - |
    numeric |
     recode |      Freq.     Percent        Cum.
------------+-----------------------------------
         -9 |      9,966       99.66       99.66
          0 |          7        0.07       99.73
         10 |          2        0.02       99.75
         11 |          1        0.01       99.76
         39 |          4        0.04       99.80
         53 |          1        0.01       99.81
         75 |          1        0.01       99.82
        292 |          1        0.01       99.83
        299 |          1        0.01       99.84
       7000 |          1        0.01       99.85
       8490 |          7        0.07       99.92
       8493 |          2        0.02       99.94
       8495 |          2        0.02       99.96
       8496 |          2        0.02       99.98
       8788 |          1        0.01       99.99
       9270 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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