Frequencies for first 10,000 rows of prov3395 variable in pos1996 dataset :

srv: social |
work-onsite |
 -residents |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      7,254       72.54       72.54
          N |        225        2.25       74.79
          Y |      2,521       25.21      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 26 Jan 2016