Frequencies for b_1_c22_52 variable in hosp_rollup2552_96_2008 dataset :

 b_1_c22_52 |      Freq.     Percent        Cum.
------------+-----------------------------------
        821 |          1        0.02        0.02
       1764 |          1        0.02        0.03
       1900 |          2        0.03        0.06
       3645 |          1        0.02        0.08
       6182 |          1        0.02        0.09
       7227 |          1        0.02        0.11
       7534 |          1        0.02        0.13
      21577 |          1        0.02        0.14
      26093 |          1        0.02        0.16
      54217 |          1        0.02        0.17
      55113 |          1        0.02        0.19
     112345 |          1        0.02        0.20
     417338 |          1        0.02        0.22
     502127 |          2        0.03        0.25
          . |      6,358       99.75      100.00
------------+-----------------------------------
      Total |      6,374      100.00

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