Frequencies for b_1_c23_55 variable in hosp_rollup2552_96_2003 dataset :

 b_1_c23_55 |      Freq.     Percent        Cum.
------------+-----------------------------------
       3721 |          1        0.02        0.02
       9943 |          1        0.02        0.03
      27220 |          1        0.02        0.05
      45204 |          1        0.02        0.07
     167746 |          1        0.02        0.08
     358972 |          1        0.02        0.10
          . |      6,114       99.90      100.00
------------+-----------------------------------
      Total |      6,120      100.00

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