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

   death_mo |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      5,822       58.22       58.22
          1 |        545        5.45       63.67
          2 |        512        5.12       68.79
          3 |        566        5.66       74.45
          4 |        357        3.57       78.02
          5 |        284        2.84       80.86
          6 |        309        3.09       83.95
          7 |        298        2.98       86.93
          8 |        283        2.83       89.76
          9 |        290        2.90       92.66
         10 |        262        2.62       95.28
         11 |        225        2.25       97.53
         12 |        215        2.15       99.68
         99 |         32        0.32      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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