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

  Manner of |
    Leaving |
      Scene |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |      1,282       12.82       12.82
          2 |      8,135       81.35       94.17
          3 |         67        0.67       94.84
          9 |        516        5.16      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 22 Apr 2016