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

   death_da |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      5,980       59.80       59.80
          1 |        148        1.48       61.28
          2 |        130        1.30       62.58
          3 |        117        1.17       63.75
          4 |        150        1.50       65.25
          5 |        160        1.60       66.85
          6 |        119        1.19       68.04
          7 |        129        1.29       69.33
          8 |        155        1.55       70.88
          9 |        135        1.35       72.23
         10 |        122        1.22       73.45
         11 |        121        1.21       74.66
         12 |        120        1.20       75.86
         13 |        153        1.53       77.39
         14 |        128        1.28       78.67
         15 |        122        1.22       79.89
         16 |        132        1.32       81.21
         17 |        138        1.38       82.59
         18 |        130        1.30       83.89
         19 |        119        1.19       85.08
         20 |        128        1.28       86.36
         21 |        144        1.44       87.80
         22 |        126        1.26       89.06
         23 |        110        1.10       90.16
         24 |        159        1.59       91.75
         25 |        113        1.13       92.88
         26 |        139        1.39       94.27
         27 |        127        1.27       95.54
         28 |        145        1.45       96.99
         29 |        102        1.02       98.01
         30 |        106        1.06       99.07
         31 |         79        0.79       99.86
         99 |         14        0.14      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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