Frequencies for urpsa variable in impact1995 dataset :

Post-Reclas |
 sification |
Urban/Rural |
   Location |      Freq.     Percent        Cum.
------------+-----------------------------------
     LURBAN |      1,877       35.04       35.04
     OURBAN |      1,418       26.47       61.51
      RURAL |      2,062       38.49      100.00
------------+-----------------------------------
      Total |      5,357      100.00

by Jean Roth , jroth@nber.org , 17 Mar 2016