Frequencies for e_b_snf_c1_12 variable in hosp_rollup2552_96_2000 dataset :

e_b_snf_c1_ |
         12 |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |          2        0.03        0.03
     131012 |          1        0.02        0.05
          . |      6,092       99.95      100.00
------------+-----------------------------------
      Total |      6,095      100.00

by Jean Roth , jroth@nber.org , 8 Sep 2018