Frequencies for first 10,000 rows of man_coll variable in accident dataset :

  MANNER OF |
  COLLISION |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      6,144       61.44       61.44
          1 |        597        5.97       67.41
          2 |        842        8.42       75.83
          3 |        118        1.18       77.01
          4 |        695        6.95       83.96
          5 |      1,196       11.96       95.92
          6 |        128        1.28       97.20
          7 |        147        1.47       98.67
          8 |         75        0.75       99.42
          9 |         12        0.12       99.54
         11 |         19        0.19       99.73
         99 |         27        0.27      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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