Frequencies for first 10,000 rows of fage11 variable in natl1995 dataset :

     Age of |
     Father |
     Recode |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |          1        0.01        0.01
          2 |        344        3.44        3.45
          3 |      1,593       15.93       19.38
          4 |      2,126       21.26       40.64
          5 |      1,885       18.85       59.49
          6 |        921        9.21       68.70
          7 |        296        2.96       71.66
          8 |        102        1.02       72.68
          9 |         29        0.29       72.97
         10 |          5        0.05       73.02
         11 |      2,698       26.98      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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