Frequencies for first 10,000 rows of prov3405 variable in pos1999 dataset :

srv: social |
work-offsit |
e-residents |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      7,387       73.87       73.87
          N |      2,487       24.87       98.74
          Y |        126        1.26      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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