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

   death_hr |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      5,996       59.96       59.96
          1 |        148        1.48       61.44
          2 |        140        1.40       62.84
          3 |        130        1.30       64.14
          4 |        122        1.22       65.36
          5 |        114        1.14       66.50
          6 |        159        1.59       68.09
          7 |        124        1.24       69.33
          8 |        116        1.16       70.49
          9 |        125        1.25       71.74
         10 |        126        1.26       73.00
         11 |        157        1.57       74.57
         12 |        162        1.62       76.19
         13 |        160        1.60       77.79
         14 |        186        1.86       79.65
         15 |        190        1.90       81.55
         16 |        226        2.26       83.81
         17 |        223        2.23       86.04
         18 |        207        2.07       88.11
         19 |        192        1.92       90.03
         20 |        204        2.04       92.07
         21 |        191        1.91       93.98
         22 |        181        1.81       95.79
         23 |        176        1.76       97.55
         24 |          1        0.01       97.56
         99 |        244        2.44      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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