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

 death time |
     (hour) |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |        176        1.76        1.76
          1 |        153        1.53        3.29
          2 |        171        1.71        5.00
          3 |        143        1.43        6.43
          4 |        117        1.17        7.60
          5 |        137        1.37        8.97
          6 |        128        1.28       10.25
          7 |        141        1.41       11.66
          8 |        106        1.06       12.72
          9 |        105        1.05       13.77
         10 |        128        1.28       15.05
         11 |        143        1.43       16.48
         12 |        176        1.76       18.24
         13 |        172        1.72       19.96
         14 |        142        1.42       21.38
         15 |        178        1.78       23.16
         16 |        204        2.04       25.20
         17 |        233        2.33       27.53
         18 |        253        2.53       30.06
         19 |        237        2.37       32.43
         20 |        216        2.16       34.59
         21 |        178        1.78       36.37
         22 |        229        2.29       38.66
         23 |        189        1.89       40.55
         88 |      5,707       57.07       97.62
         99 |        238        2.38      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 22 Oct 2016