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

 death date |
    (month) |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |        399        3.99        3.99
          2 |        365        3.65        7.64
          3 |        420        4.20       11.84
          4 |        394        3.94       15.78
          5 |        405        4.05       19.83
          6 |        436        4.36       24.19
          7 |        401        4.01       28.20
          8 |        397        3.97       32.17
          9 |        382        3.82       35.99
         10 |        331        3.31       39.30
         11 |        186        1.86       41.16
         12 |        197        1.97       43.13
         88 |      5,681       56.81       99.94
         99 |          6        0.06      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 22 Oct 2016