Frequencies for first 10,000 rows of lag_mins variable in person dataset :

Accident to |
Death-Minut |
         es |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      1,896       18.96       18.96
          1 |         34        0.34       19.30
          2 |         29        0.29       19.59
          3 |         32        0.32       19.91
          4 |         18        0.18       20.09
          5 |         74        0.74       20.83
          6 |         25        0.25       21.08
          7 |         27        0.27       21.35
          8 |         33        0.33       21.68
          9 |         23        0.23       21.91
         10 |         86        0.86       22.77
         11 |         18        0.18       22.95
         12 |         31        0.31       23.26
         13 |         20        0.20       23.46
         14 |         19        0.19       23.65
         15 |         90        0.90       24.55
         16 |         19        0.19       24.74
         17 |         23        0.23       24.97
         18 |         22        0.22       25.19
         19 |         19        0.19       25.38
         20 |         68        0.68       26.06
         21 |         19        0.19       26.25
         22 |         18        0.18       26.43
         23 |         24        0.24       26.67
         24 |         23        0.23       26.90
         25 |         56        0.56       27.46
         26 |         20        0.20       27.66
         27 |         29        0.29       27.95
         28 |         28        0.28       28.23
         29 |         22        0.22       28.45
         30 |         83        0.83       29.28
         31 |         20        0.20       29.48
         32 |         21        0.21       29.69
         33 |         26        0.26       29.95
         34 |         25        0.25       30.20
         35 |         62        0.62       30.82
         36 |         25        0.25       31.07
         37 |         34        0.34       31.41
         38 |         23        0.23       31.64
         39 |         16        0.16       31.80
         40 |         68        0.68       32.48
         41 |         31        0.31       32.79
         42 |         32        0.32       33.11
         43 |         25        0.25       33.36
         44 |         22        0.22       33.58
         45 |         61        0.61       34.19
         46 |         30        0.30       34.49
         47 |         25        0.25       34.74
         48 |         28        0.28       35.02
         49 |         25        0.25       35.27
         50 |         63        0.63       35.90
         51 |         19        0.19       36.09
         52 |         24        0.24       36.33
         53 |         25        0.25       36.58
         54 |         19        0.19       36.77
         55 |         64        0.64       37.41
         56 |         15        0.15       37.56
         57 |         15        0.15       37.71
         58 |         16        0.16       37.87
         59 |         17        0.17       38.04
         99 |        256        2.56       40.60
          . |      5,940       59.40      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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