Frequencies for d_5_hos_c7_54 variable in hosp_rollup2552_96_1997 dataset :

d_5_hos_c7_ |
         54 |      Freq.     Percent        Cum.
------------+-----------------------------------
         61 |          1        0.02        0.02
         80 |          1        0.02        0.03
        129 |          1        0.02        0.05
        205 |          1        0.02        0.06
        339 |          1        0.02        0.08
        376 |          1        0.02        0.10
       1038 |          1        0.02        0.11
       1417 |          1        0.02        0.13
       2146 |          1        0.02        0.14
       2266 |          1        0.02        0.16
       2624 |          1        0.02        0.17
       2716 |          1        0.02        0.19
       9051 |          1        0.02        0.21
       9054 |          1        0.02        0.22
      20488 |          1        0.02        0.24
      21313 |          1        0.02        0.25
      21936 |          1        0.02        0.27
      27647 |          1        0.02        0.29
      77980 |          1        0.02        0.30
     143792 |          1        0.02        0.32
          . |      6,295       99.68      100.00
------------+-----------------------------------
      Total |      6,315      100.00

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