Frequencies for b_1_c23_84 variable in hosp_rollup2552_96_1997 dataset :

 b_1_c23_84 |      Freq.     Percent        Cum.
------------+-----------------------------------
       2797 |          1        0.02        0.02
       6168 |          1        0.02        0.03
       7464 |          1        0.02        0.05
      13961 |          1        0.02        0.06
      31317 |          1        0.02        0.08
      68211 |          1        0.02        0.10
      79703 |          1        0.02        0.11
          . |      6,308       99.89      100.00
------------+-----------------------------------
      Total |      6,315      100.00

by Jean Roth , jroth@nber.org , 5 Sep 2018