Frequencies for first 10,000 rows of fagerflg variable in natlterr1996 dataset :

   Reported |
     Age of |
Father Used |
       Flag |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |        106        1.06        1.06
          . |      9,894       98.94      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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