Frequencies for first 10,000 rows of prov2155 variable in pos2000 dataset :

  srv: home |
     health |
aide/homema |
        ker |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      8,590       85.90       85.90
          0 |         33        0.33       86.23
          1 |      1,246       12.46       98.69
          2 |         45        0.45       99.14
          3 |         86        0.86      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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