Frequencies for first 10,000 rows of restatus variable in linkpe2009psden dataset :

   Resident |
 Status U;R |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |      5,616       56.16       56.16
          2 |      4,373       43.73       99.89
          3 |          2        0.02       99.91
          4 |          9        0.09      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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