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

  BODY TYPE |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |        112        1.12        1.12
          2 |        755        7.55        8.67
          3 |        201        2.01       10.68
          4 |      2,791       27.91       38.59
          5 |         49        0.49       39.08
          6 |        165        1.65       40.73
          8 |         23        0.23       40.96
          9 |         34        0.34       41.30
         10 |          5        0.05       41.35
         14 |        994        9.94       51.29
         15 |        398        3.98       55.27
         16 |         74        0.74       56.01
         19 |          3        0.03       56.04
         20 |        384        3.84       59.88
         21 |        123        1.23       61.11
         22 |          7        0.07       61.18
         30 |        588        5.88       67.06
         31 |      1,206       12.06       79.12
         32 |          2        0.02       79.14
         39 |          3        0.03       79.17
         40 |          9        0.09       79.26
         50 |         12        0.12       79.38
         51 |          7        0.07       79.45
         52 |         33        0.33       79.78
         58 |          4        0.04       79.82
         60 |          3        0.03       79.85
         61 |         52        0.52       80.37
         62 |         57        0.57       80.94
         63 |        116        1.16       82.10
         65 |          7        0.07       82.17
         66 |        547        5.47       87.64
         67 |         14        0.14       87.78
         73 |         16        0.16       87.94
         78 |          3        0.03       87.97
         80 |        906        9.06       97.03
         83 |         13        0.13       97.16
         88 |          9        0.09       97.25
         89 |          5        0.05       97.30
         90 |         58        0.58       97.88
         91 |          3        0.03       97.91
         92 |          9        0.09       98.00
         93 |          5        0.05       98.05
         97 |         10        0.10       98.15
         99 |        185        1.85      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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