Frequencies for d4_snf_c3_67 variable in hosp_rollup2552_96_2005 dataset :

d4_snf_c3_6 |
          7 |      Freq.     Percent        Cum.
------------+-----------------------------------
         49 |          1        0.02        0.02
          . |      6,159       99.98      100.00
------------+-----------------------------------
      Total |      6,160      100.00

by Jean Roth , jroth@nber.org , 25 Oct 2016