Frequencies for first 10,000 rows of prov3420 variable in pos1998 dataset :

srv: speech |
path-offsit |
  e-residen |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      7,422       74.22       74.22
          N |      2,413       24.13       98.35
          Y |        165        1.65      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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