Frequencies for b_1_c23_85 variable in hosp_rollup2552_96_1998 dataset :

 b_1_c23_85 |      Freq.     Percent        Cum.
------------+-----------------------------------
        281 |          1        0.02        0.02
        692 |          1        0.02        0.03
       2439 |          1        0.02        0.05
       7564 |          1        0.02        0.06
       9612 |          1        0.02        0.08
      16290 |          1        0.02        0.10
     105819 |          1        0.02        0.11
     153248 |          1        0.02        0.13
          . |      6,216       99.87      100.00
------------+-----------------------------------
      Total |      6,224      100.00

by Jean Roth , jroth@nber.org , 6 Sep 2018