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

   death_mo |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      5,874       58.74       58.74
          1 |        513        5.13       63.87
          2 |        474        4.74       68.61
          3 |        506        5.06       73.67
          4 |        513        5.13       78.80
          5 |        327        3.27       82.07
          6 |        219        2.19       84.26
          7 |        268        2.68       86.94
          8 |        288        2.88       89.82
          9 |        235        2.35       92.17
         10 |        250        2.50       94.67
         11 |        270        2.70       97.37
         12 |        241        2.41       99.78
         99 |         22        0.22      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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