Frequencies for first 10,000 rows of ormoth variable in linkco1991us_num dataset :

   Hispanic |
  Origin of |
     Mother |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      7,639       76.39       76.39
          1 |      1,732       17.32       93.71
          2 |         93        0.93       94.64
          3 |         43        0.43       95.07
          4 |        242        2.42       97.49
          5 |        153        1.53       99.02
          9 |         98        0.98      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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