Frequencies for deformed variable in vehicle dataset :

  EXTENT OF |
     DAMAGE |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |        123       26.06       26.06
          2 |         59       12.50       38.56
          4 |         16        3.39       41.95
          6 |        273       57.84       99.79
          9 |          1        0.21      100.00
------------+-----------------------------------
      Total |        472      100.00

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