Frequencies for d_4_snf_c11_55 variable in prds_hosp10_yr2013 dataset :

d_4_snf_c11 |
        _55 |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |          2        0.03        0.03
          2 |          1        0.02        0.05
          3 |          2        0.03        0.08
        103 |          1        0.02        0.10
        111 |          1        0.02        0.11
        612 |          1        0.02        0.13
       4424 |          1        0.02        0.14
          . |      6,239       99.86      100.00
------------+-----------------------------------
      Total |      6,248      100.00

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