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

   death_da |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      5,793       57.93       57.93
          1 |        133        1.33       59.26
          2 |        138        1.38       60.64
          3 |        141        1.41       62.05
          4 |        143        1.43       63.48
          5 |        127        1.27       64.75
          6 |        148        1.48       66.23
          7 |        142        1.42       67.65
          8 |        138        1.38       69.03
          9 |        132        1.32       70.35
         10 |        125        1.25       71.60
         11 |        136        1.36       72.96
         12 |        142        1.42       74.38
         13 |        132        1.32       75.70
         14 |        125        1.25       76.95
         15 |        114        1.14       78.09
         16 |        136        1.36       79.45
         17 |        120        1.20       80.65
         18 |        133        1.33       81.98
         19 |        126        1.26       83.24
         20 |        126        1.26       84.50
         21 |        151        1.51       86.01
         22 |        145        1.45       87.46
         23 |        148        1.48       88.94
         24 |        134        1.34       90.28
         25 |        165        1.65       91.93
         26 |        169        1.69       93.62
         27 |        146        1.46       95.08
         28 |        148        1.48       96.56
         29 |        137        1.37       97.93
         30 |        131        1.31       99.24
         31 |         68        0.68       99.92
         99 |          8        0.08      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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