Frequencies for first 10,000 rows of prov2170 variable in pos1997 dataset :

       srv: |
  homemaker |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      9,570       95.70       95.70
          0 |         62        0.62       96.32
          1 |        242        2.42       98.74
          2 |        110        1.10       99.84
          3 |         16        0.16      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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