Frequencies for first 10,000 rows of prov2170 variable in pos2004 dataset :

       srv: |
  homemaker |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      9,479       94.79       94.79
          0 |        120        1.20       95.99
          1 |        253        2.53       98.52
          2 |        133        1.33       99.85
          3 |         15        0.15      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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