Frequencies for first 10,000 rows of orfath variable in natl1999 dataset :

   Hispanic |
  Origin of |
     Father |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      7,472       74.72       74.72
          1 |        168        1.68       76.40
          2 |         14        0.14       76.54
          3 |          6        0.06       76.60
          4 |          9        0.09       76.69
          5 |         29        0.29       76.98
          9 |      2,302       23.02      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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