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

  Body Type |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |        162        1.62        1.62
          2 |      2,695       26.95       28.57
          3 |        910        9.10       37.67
          6 |        666        6.66       44.33
          8 |         22        0.22       44.55
          9 |      1,796       17.96       62.51
         15 |        849        8.49       71.00
         18 |         23        0.23       71.23
         25 |         11        0.11       71.34
         26 |          7        0.07       71.41
         27 |         25        0.25       71.66
         28 |          2        0.02       71.68
         29 |          5        0.05       71.73
         35 |          2        0.02       71.75
         36 |         18        0.18       71.93
         37 |         14        0.14       72.07
         38 |          6        0.06       72.13
         41 |         32        0.32       72.45
         42 |          1        0.01       72.46
         43 |        132        1.32       73.78
         45 |          4        0.04       73.82
         50 |      1,487       14.87       88.69
         51 |        228        2.28       90.97
         52 |          8        0.08       91.05
         53 |         54        0.54       91.59
         54 |          6        0.06       91.65
         55 |         91        0.91       92.56
         57 |        411        4.11       96.67
         58 |        112        1.12       97.79
         60 |        126        1.26       99.05
         99 |         95        0.95      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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