Frequencies for first 10,000 rows of prov2170 variable in pos1998 dataset :

       srv: |
  homemaker |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      9,558       95.58       95.58
          0 |         65        0.65       96.23
          1 |        242        2.42       98.65
          2 |        118        1.18       99.83
          3 |         17        0.17      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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