Frequencies for b_1_c0_6910 variable in hosp_rollup2552_96_2005 dataset :

b_1_c0_6910 |      Freq.     Percent        Cum.
------------+-----------------------------------
     170931 |          1        0.02        0.02
    1269662 |          1        0.02        0.03
          . |      6,183       99.97      100.00
------------+-----------------------------------
      Total |      6,185      100.00

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