Frequencies for d_4_snf_c11_57 variable in prds_hosp10_yr2015 dataset :

d_4_snf_c11 |
        _57 |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |          1        0.02        0.02
          2 |          1        0.02        0.03
          4 |          1        0.02        0.05
          7 |          1        0.02        0.06
         29 |          1        0.02        0.08
        150 |          1        0.02        0.10
          . |      6,252       99.90      100.00
------------+-----------------------------------
      Total |      6,258      100.00

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