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

   death_hr |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      6,112       61.12       61.12
          1 |        159        1.59       62.71
          2 |        137        1.37       64.08
          3 |        106        1.06       65.14
          4 |         82        0.82       65.96
          5 |         95        0.95       66.91
          6 |        117        1.17       68.08
          7 |        128        1.28       69.36
          8 |        117        1.17       70.53
          9 |         97        0.97       71.50
         10 |        134        1.34       72.84
         11 |        146        1.46       74.30
         12 |        128        1.28       75.58
         13 |        165        1.65       77.23
         14 |        168        1.68       78.91
         15 |        202        2.02       80.93
         16 |        217        2.17       83.10
         17 |        164        1.64       84.74
         18 |        232        2.32       87.06
         19 |        231        2.31       89.37
         20 |        232        2.32       91.69
         21 |        153        1.53       93.22
         22 |        212        2.12       95.34
         23 |        172        1.72       97.06
         99 |        294        2.94      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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