Frequencies for b_1_c22_55 variable in hosp_rollup2552_96_1999 dataset :

 b_1_c22_55 |      Freq.     Percent        Cum.
------------+-----------------------------------
        215 |          1        0.02        0.02
       1655 |          1        0.02        0.03
       1852 |          1        0.02        0.05
       3235 |          1        0.02        0.07
       4154 |          1        0.02        0.08
      14260 |          1        0.02        0.10
      36834 |          1        0.02        0.11
     233543 |          1        0.02        0.13
     523746 |          1        0.02        0.15
     583475 |          1        0.02        0.16
    1027381 |          1        0.02        0.18
    1491610 |          1        0.02        0.20
          . |      6,084       99.80      100.00
------------+-----------------------------------
      Total |      6,096      100.00

by Jean Roth , jroth@nber.org , 7 Sep 2018