Frequencies for s5_c1_2 variable in hcris2552_10_2015 dataset :

   receives |
   dialysis |
    s500000 |
00200 00100 |      Freq.     Percent        Cum.
------------+-----------------------------------
          2 |          4        0.06        0.06
        2.5 |          1        0.02        0.08
        2.8 |          1        0.02        0.10
          3 |        187        2.99        3.08
       3.11 |          1        0.02        3.10
        3.3 |          2        0.03        3.13
        3.5 |          4        0.06        3.20
          4 |          2        0.03        3.23
          5 |          1        0.02        3.24
          6 |          3        0.05        3.29
          . |      6,052       96.71      100.00
------------+-----------------------------------
      Total |      6,258      100.00

by Jean Roth , jroth@nber.org , 23 Aug 2018