Frequencies for first 10,000 rows of restatus variable in natl1993 dataset :

   Resident |
     status |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |      7,278       72.78       72.78
          2 |      2,557       25.57       98.35
          3 |        165        1.65      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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