Frequencies for d_4_snf_c11_59 variable in prds_hosp10_yr2012 dataset :

d_4_snf_c11 |
        _59 |      Freq.     Percent        Cum.
------------+-----------------------------------
        -15 |          1        0.02        0.02
          1 |          3        0.05        0.06
          2 |          3        0.05        0.11
          9 |          1        0.02        0.13
       1063 |          1        0.02        0.14
          . |      6,218       99.86      100.00
------------+-----------------------------------
      Total |      6,227      100.00

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