Frequencies for first 10,000 rows of harm_ev variable in person dataset :

      First |
    Harmful |
      Event |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |      1,101       11.01       11.01
          2 |          6        0.06       11.07
          3 |          7        0.07       11.14
          5 |        105        1.05       12.19
          7 |          3        0.03       12.22
          8 |      1,436       14.36       26.58
          9 |        157        1.57       28.15
         10 |         66        0.66       28.81
         11 |         22        0.22       29.03
         12 |      4,725       47.25       76.28
         13 |        267        2.67       78.95
         14 |        171        1.71       80.66
         15 |         22        0.22       80.88
         16 |          2        0.02       80.90
         17 |         37        0.37       81.27
         18 |         15        0.15       81.42
         19 |         12        0.12       81.54
         20 |          1        0.01       81.55
         21 |         22        0.22       81.77
         22 |         51        0.51       82.28
         23 |         25        0.25       82.53
         24 |        156        1.56       84.09
         25 |         50        0.50       84.59
         26 |         13        0.13       84.72
         27 |         66        0.66       85.38
         29 |         19        0.19       85.57
         30 |        141        1.41       86.98
         31 |         35        0.35       87.33
         32 |        103        1.03       88.36
         33 |        132        1.32       89.68
         34 |        152        1.52       91.20
         35 |         80        0.80       92.00
         36 |         42        0.42       92.42
         37 |         83        0.83       93.25
         38 |         99        0.99       94.24
         39 |         40        0.40       94.64
         40 |          1        0.01       94.65
         41 |         15        0.15       94.80
         42 |        392        3.92       98.72
         43 |        128        1.28      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 18 Apr 2016