Frequencies for first 10,000 rows of prov2165 variable in pos1998 dataset :

  srv: home |
health aide |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      9,558       95.58       95.58
          0 |          2        0.02       95.60
          1 |        383        3.83       99.43
          2 |         44        0.44       99.87
          3 |         13        0.13      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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