Frequencies for b_1_c23_84 variable in hosp_rollup2552_96_2007 dataset :

 b_1_c23_84 |      Freq.     Percent        Cum.
------------+-----------------------------------
        569 |          1        0.02        0.02
        859 |          1        0.02        0.03
       1917 |          1        0.02        0.05
       4970 |          2        0.03        0.08
       8823 |          1        0.02        0.10
      27012 |          1        0.02        0.11
      34109 |          1        0.02        0.13
      49374 |          1        0.02        0.14
     134013 |          1        0.02        0.16
     208747 |          2        0.03        0.19
          . |      6,222       99.81      100.00
------------+-----------------------------------
      Total |      6,234      100.00

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