Frequencies for first 10,000 rows of hh_aide_srvc_cd variable in pos2005 dataset :

  srv: home |
health aide |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      9,439       94.39       94.39
          0 |          5        0.05       94.44
          1 |        489        4.89       99.33
          2 |         45        0.45       99.78
          3 |         22        0.22      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 17 May 2017