Frequencies for d_4_hos_c7_54 variable in hosp_rollup2552_96_2003 dataset :

d_4_hos_c7_ |
         54 |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |          1        0.02        0.02
         13 |          1        0.02        0.03
         22 |          1        0.02        0.05
         24 |          1        0.02        0.07
         27 |          1        0.02        0.08
         31 |          1        0.02        0.10
         52 |          1        0.02        0.11
         54 |          1        0.02        0.13
         82 |          1        0.02        0.15
         95 |          1        0.02        0.16
        143 |          1        0.02        0.18
        153 |          1        0.02        0.20
        176 |          1        0.02        0.21
        178 |          1        0.02        0.23
        264 |          1        0.02        0.25
        283 |          1        0.02        0.26
        437 |          1        0.02        0.28
        451 |          1        0.02        0.29
       1170 |          1        0.02        0.31
       1527 |          1        0.02        0.33
       1685 |          1        0.02        0.34
       2022 |          1        0.02        0.36
       2398 |          1        0.02        0.38
       9633 |          1        0.02        0.39
      25450 |          1        0.02        0.41
          . |      6,095       99.59      100.00
------------+-----------------------------------
      Total |      6,120      100.00

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