Frequencies for first 10,000 rows of deformed variable in vehicle dataset :

  Extent of |
     Damage |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |        196        1.96        1.96
          2 |        719        7.19        9.15
          4 |      1,352       13.52       22.67
          6 |      7,427       74.27       96.94
          8 |          6        0.06       97.00
          9 |        300        3.00      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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