Frequencies for first 10,000 rows of prov2165 variable in pos2006 dataset :

  srv: home |
health aide |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      9,407       94.07       94.07
          0 |          6        0.06       94.13
          1 |        520        5.20       99.33
          2 |         46        0.46       99.79
          3 |         21        0.21      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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