Frequencies for first 10,000 rows of fage11 variable in natlterr1995 dataset :

     Age of |
     Father |
     Recode |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |          4        0.04        0.04
          2 |        825        8.25        8.29
          3 |      2,896       28.96       37.25
          4 |      2,626       26.26       63.51
          5 |      1,826       18.26       81.77
          6 |        865        8.65       90.42
          7 |        420        4.20       94.62
          8 |        182        1.82       96.44
          9 |         77        0.77       97.21
         10 |         51        0.51       97.72
         11 |        228        2.28      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 22 Dec 2015