Frequencies for first 10,000 rows of hh_aide_srvc_cd variable in pos2008 dataset :

  srv: home |
health aide |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      9,371       93.71       93.71
          0 |          5        0.05       93.76
          1 |        563        5.63       99.39
          2 |         43        0.43       99.82
          3 |         18        0.18      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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