Frequencies for d_5_sub2_c9_54 variable in hosp_rollup2552_96_2000 dataset :

d_5_sub2_c9 |
        _54 |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |          1        0.02        0.02
          4 |          1        0.02        0.03
         10 |          1        0.02        0.05
         18 |          1        0.02        0.07
         34 |          1        0.02        0.08
         55 |          1        0.02        0.10
         56 |          1        0.02        0.11
         78 |          1        0.02        0.13
        109 |          1        0.02        0.15
        111 |          1        0.02        0.16
        120 |          1        0.02        0.18
        122 |          1        0.02        0.20
        152 |          1        0.02        0.21
        166 |          1        0.02        0.23
        176 |          1        0.02        0.25
        227 |          1        0.02        0.26
        319 |          1        0.02        0.28
        371 |          1        0.02        0.30
        398 |          1        0.02        0.31
        739 |          1        0.02        0.33
          . |      6,075       99.67      100.00
------------+-----------------------------------
      Total |      6,095      100.00

by Jean Roth , jroth@nber.org , 8 Sep 2018