Frequencies for d_4_hos_c7_54 variable in hosp_rollup2552_96_2005 dataset :

d_4_hos_c7_ |
         54 |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |          2        0.03        0.03
          4 |          1        0.02        0.05
          8 |          1        0.02        0.06
         12 |          1        0.02        0.08
         25 |          1        0.02        0.10
         26 |          1        0.02        0.11
         33 |          2        0.03        0.15
         57 |          1        0.02        0.16
         58 |          1        0.02        0.18
         64 |          1        0.02        0.19
        101 |          1        0.02        0.21
        115 |          2        0.03        0.24
        151 |          1        0.02        0.26
        165 |          1        0.02        0.27
        198 |          1        0.02        0.29
       1016 |          1        0.02        0.31
       1217 |          1        0.02        0.32
       1823 |          1        0.02        0.34
       2378 |          1        0.02        0.36
       2488 |          1        0.02        0.37
       3736 |          1        0.02        0.39
       5258 |          1        0.02        0.40
       6710 |          1        0.02        0.42
       6822 |          1        0.02        0.44
      25007 |          1        0.02        0.45
          . |      6,157       99.55      100.00
------------+-----------------------------------
      Total |      6,185      100.00

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