Frequencies for e_b_snf_c1_27 variable in hosp_rollup2552_96_2006 dataset :

e_b_snf_c1_ |
         27 |      Freq.     Percent        Cum.
------------+-----------------------------------
         32 |          1        0.02        0.02
        153 |          1        0.02        0.03
       1670 |          1        0.02        0.05
       1698 |          1        0.02        0.06
      30836 |          1        0.02        0.08
          . |      6,187       99.92      100.00
------------+-----------------------------------
      Total |      6,192      100.00

by Jean Roth , jroth@nber.org , 21 Apr 2018