Frequencies for d_4_hos_c6_52 variable in hosp_rollup2552_96_1999 dataset :

d_4_hos_c6_ |
         52 |      Freq.     Percent        Cum.
------------+-----------------------------------
       3762 |          1        0.02        0.02
       6314 |          1        0.02        0.03
       7345 |          1        0.02        0.05
       9384 |          1        0.02        0.07
      10809 |          1        0.02        0.08
      16605 |          1        0.02        0.10
      21469 |          1        0.02        0.11
      21622 |          1        0.02        0.13
      27595 |          1        0.02        0.15
      48646 |          1        0.02        0.16
      52398 |          1        0.02        0.18
      73283 |          1        0.02        0.20
      83543 |          1        0.02        0.21
      86348 |          1        0.02        0.23
      95530 |          1        0.02        0.25
     118801 |          1        0.02        0.26
     233023 |          1        0.02        0.28
     289236 |          1        0.02        0.30
          . |      6,078       99.70      100.00
------------+-----------------------------------
      Total |      6,096      100.00

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