Frequencies for vin_8 variable in vehnit dataset :

      vin_8 |      Freq.     Percent        Cum.
------------+-----------------------------------
            |          1        0.08        0.08
          0 |         22        1.73        1.81
          1 |         32        2.52        4.32
          2 |         38        2.99        7.31
          3 |         31        2.44        9.75
          4 |         50        3.93       13.68
          5 |         33        2.59       16.27
          6 |         21        1.65       17.92
          7 |         14        1.10       19.03
          8 |         25        1.97       20.99
          9 |         61        4.80       25.79
          A |         21        1.65       27.44
          B |         38        2.99       30.42
          C |         41        3.22       33.65
          D |         53        4.17       37.81
          E |         66        5.19       43.00
          F |         46        3.62       46.62
          G |         33        2.59       49.21
          H |         30        2.36       51.57
          J |         23        1.81       53.38
          K |         77        6.05       59.43
          L |         30        2.36       61.79
          M |         33        2.59       64.39
          N |         39        3.07       67.45
          P |         26        2.04       69.50
          R |         45        3.54       73.03
          S |         40        3.14       76.18
          T |         46        3.62       79.80
          U |         40        3.14       82.94
          V |         36        2.83       85.77
          W |         66        5.19       90.96
          X |         54        4.25       95.20
          Y |         35        2.75       97.96
          Z |         26        2.04      100.00
------------+-----------------------------------
      Total |      1,272      100.00

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