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

 Death Time |
  (MINUTES) |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |        239        2.39        2.39
          1 |         43        0.43        2.82
          2 |         53        0.53        3.35
          3 |         40        0.40        3.75
          4 |         23        0.23        3.98
          5 |        119        1.19        5.17
          6 |         41        0.41        5.58
          7 |         40        0.40        5.98
          8 |         51        0.51        6.49
          9 |         43        0.43        6.92
         10 |        132        1.32        8.24
         11 |         34        0.34        8.58
         12 |         54        0.54        9.12
         13 |         39        0.39        9.51
         14 |         41        0.41        9.92
         15 |        157        1.57       11.49
         16 |         39        0.39       11.88
         17 |         43        0.43       12.31
         18 |         57        0.57       12.88
         19 |         41        0.41       13.29
         20 |        171        1.71       15.00
         21 |         35        0.35       15.35
         22 |         46        0.46       15.81
         23 |         53        0.53       16.34
         24 |         40        0.40       16.74
         25 |        138        1.38       18.12
         26 |         37        0.37       18.49
         27 |         33        0.33       18.82
         28 |         43        0.43       19.25
         29 |         38        0.38       19.63
         30 |        218        2.18       21.81
         31 |         32        0.32       22.13
         32 |         50        0.50       22.63
         33 |         43        0.43       23.06
         34 |         36        0.36       23.42
         35 |        110        1.10       24.52
         36 |         26        0.26       24.78
         37 |         39        0.39       25.17
         38 |         47        0.47       25.64
         39 |         36        0.36       26.00
         40 |        143        1.43       27.43
         41 |         36        0.36       27.79
         42 |         30        0.30       28.09
         43 |         43        0.43       28.52
         44 |         30        0.30       28.82
         45 |        169        1.69       30.51
         46 |         36        0.36       30.87
         47 |         40        0.40       31.27
         48 |         45        0.45       31.72
         49 |         32        0.32       32.04
         50 |        151        1.51       33.55
         51 |         35        0.35       33.90
         52 |         41        0.41       34.31
         53 |         45        0.45       34.76
         54 |         47        0.47       35.23
         55 |        105        1.05       36.28
         56 |         36        0.36       36.64
         57 |         44        0.44       37.08
         58 |         37        0.37       37.45
         59 |         36        0.36       37.81
         88 |      5,744       57.44       95.25
         99 |        475        4.75      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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