Frequencies for first 10,000 rows of not_min variable in accident dataset :

    not_min |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |        258        2.58        2.58
          1 |         86        0.86        3.44
          2 |         71        0.71        4.15
          3 |         72        0.72        4.87
          4 |         75        0.75        5.62
          5 |         90        0.90        6.52
          6 |         70        0.70        7.22
          7 |         82        0.82        8.04
          8 |         76        0.76        8.80
          9 |         74        0.74        9.54
         10 |         70        0.70       10.24
         11 |         78        0.78       11.02
         12 |         80        0.80       11.82
         13 |         63        0.63       12.45
         14 |         77        0.77       13.22
         15 |         75        0.75       13.97
         16 |         75        0.75       14.72
         17 |         86        0.86       15.58
         18 |         81        0.81       16.39
         19 |         73        0.73       17.12
         20 |         90        0.90       18.02
         21 |         74        0.74       18.76
         22 |         77        0.77       19.53
         23 |         75        0.75       20.28
         24 |         88        0.88       21.16
         25 |         79        0.79       21.95
         26 |         72        0.72       22.67
         27 |         81        0.81       23.48
         28 |         74        0.74       24.22
         29 |         65        0.65       24.87
         30 |        101        1.01       25.88
         31 |         70        0.70       26.58
         32 |         83        0.83       27.41
         33 |         74        0.74       28.15
         34 |         72        0.72       28.87
         35 |         88        0.88       29.75
         36 |         70        0.70       30.45
         37 |         66        0.66       31.11
         38 |         63        0.63       31.74
         39 |         66        0.66       32.40
         40 |         89        0.89       33.29
         41 |         65        0.65       33.94
         42 |         83        0.83       34.77
         43 |         75        0.75       35.52
         44 |         78        0.78       36.30
         45 |         91        0.91       37.21
         46 |         78        0.78       37.99
         47 |         57        0.57       38.56
         48 |         62        0.62       39.18
         49 |         77        0.77       39.95
         50 |         84        0.84       40.79
         51 |         71        0.71       41.50
         52 |         83        0.83       42.33
         53 |         63        0.63       42.96
         54 |         71        0.71       43.67
         55 |         94        0.94       44.61
         56 |         66        0.66       45.27
         57 |         65        0.65       45.92
         58 |         64        0.64       46.56
         59 |         89        0.89       47.45
         98 |         29        0.29       47.74
         99 |      5,226       52.26      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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