Frequencies for d_4_snf_c11_69 variable in prds_hosp10_yr2011 dataset :

d_4_snf_c11 |
        _69 |      Freq.     Percent        Cum.
------------+-----------------------------------
          2 |          1        0.02        0.02
          3 |          2        0.03        0.05
          6 |          1        0.02        0.07
          7 |          1        0.02        0.08
          8 |          1        0.02        0.10
         37 |          1        0.02        0.11
          . |      6,143       99.89      100.00
------------+-----------------------------------
      Total |      6,150      100.00

by Jean Roth , jroth@nber.org , 24 Aug 2018