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

  Body Type |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |        105        1.05        1.05
          2 |      3,437       34.37       35.42
          3 |        911        9.11       44.53
          4 |         69        0.69       45.22
          5 |         62        0.62       45.84
          6 |        565        5.65       51.49
          8 |          7        0.07       51.56
          9 |        838        8.38       59.94
         15 |        984        9.84       69.78
         16 |         26        0.26       70.04
         17 |          4        0.04       70.08
         18 |          6        0.06       70.14
         25 |          9        0.09       70.23
         26 |          9        0.09       70.32
         27 |         27        0.27       70.59
         28 |          3        0.03       70.62
         29 |          2        0.02       70.64
         35 |          1        0.01       70.65
         36 |         15        0.15       70.80
         37 |          6        0.06       70.86
         38 |          8        0.08       70.94
         39 |          2        0.02       70.96
         40 |          1        0.01       70.97
         41 |         25        0.25       71.22
         42 |          5        0.05       71.27
         43 |        172        1.72       72.99
         44 |          3        0.03       73.02
         50 |      1,593       15.93       88.95
         51 |        373        3.73       92.68
         52 |         32        0.32       93.00
         53 |         62        0.62       93.62
         54 |         12        0.12       93.74
         55 |          9        0.09       93.83
         56 |         47        0.47       94.30
         57 |        441        4.41       98.71
         58 |        101        1.01       99.72
         59 |         10        0.10       99.82
         60 |          2        0.02       99.84
         99 |         16        0.16      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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