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

Accident to |
Death-Minut |
         es |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      1,660       16.60       16.60
          1 |         19        0.19       16.79
          2 |         32        0.32       17.11
          3 |         33        0.33       17.44
          4 |         29        0.29       17.73
          5 |        120        1.20       18.93
          6 |         28        0.28       19.21
          7 |         32        0.32       19.53
          8 |         27        0.27       19.80
          9 |         26        0.26       20.06
         10 |         96        0.96       21.02
         11 |         28        0.28       21.30
         12 |         34        0.34       21.64
         13 |         25        0.25       21.89
         14 |         25        0.25       22.14
         15 |         90        0.90       23.04
         16 |         22        0.22       23.26
         17 |         31        0.31       23.57
         18 |         23        0.23       23.80
         19 |         18        0.18       23.98
         20 |         82        0.82       24.80
         21 |         21        0.21       25.01
         22 |         20        0.20       25.21
         23 |         33        0.33       25.54
         24 |         17        0.17       25.71
         25 |         73        0.73       26.44
         26 |         28        0.28       26.72
         27 |         19        0.19       26.91
         28 |         27        0.27       27.18
         29 |         28        0.28       27.46
         30 |         80        0.80       28.26
         31 |         31        0.31       28.57
         32 |         30        0.30       28.87
         33 |         26        0.26       29.13
         34 |         27        0.27       29.40
         35 |         66        0.66       30.06
         36 |         15        0.15       30.21
         37 |         27        0.27       30.48
         38 |         28        0.28       30.76
         39 |         20        0.20       30.96
         40 |         88        0.88       31.84
         41 |         24        0.24       32.08
         42 |         26        0.26       32.34
         43 |         16        0.16       32.50
         44 |         23        0.23       32.73
         45 |         67        0.67       33.40
         46 |         20        0.20       33.60
         47 |         27        0.27       33.87
         48 |         26        0.26       34.13
         49 |         25        0.25       34.38
         50 |         65        0.65       35.03
         51 |         22        0.22       35.25
         52 |         29        0.29       35.54
         53 |         22        0.22       35.76
         54 |         26        0.26       36.02
         55 |         59        0.59       36.61
         56 |         10        0.10       36.71
         57 |         25        0.25       36.96
         58 |         20        0.20       37.16
         59 |         29        0.29       37.45
         99 |        340        3.40       40.85
          . |      5,915       59.15      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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