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

      Death |
 Date-Month |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      5,940       59.40       59.40
          1 |        526        5.26       64.66
          2 |        492        4.92       69.58
          3 |        608        6.08       75.66
          4 |        532        5.32       80.98
          5 |        229        2.29       83.27
          6 |        242        2.42       85.69
          7 |        275        2.75       88.44
          8 |        263        2.63       91.07
          9 |        200        2.00       93.07
         10 |        265        2.65       95.72
         11 |        226        2.26       97.98
         12 |        202        2.02      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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