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

      Death |
 Date-Month |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      5,925       59.25       59.25
          1 |        549        5.49       64.74
          2 |        552        5.52       70.26
          3 |        592        5.92       76.18
          4 |        540        5.40       81.58
          5 |        248        2.48       84.06
          6 |        219        2.19       86.25
          7 |        217        2.17       88.42
          8 |        216        2.16       90.58
          9 |        237        2.37       92.95
         10 |        254        2.54       95.49
         11 |        195        1.95       97.44
         12 |        256        2.56      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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