Frequencies for d_1_hos_c10_30 variable in hosp_rollup2552_96_2009 dataset :

d_1_hos_c10 |
        _30 |      Freq.     Percent        Cum.
------------+-----------------------------------
         22 |          1        0.02        0.02
         74 |          1        0.02        0.03
        107 |          1        0.02        0.05
        403 |          1        0.02        0.06
        465 |          1        0.02        0.08
       1007 |          1        0.02        0.09
       1157 |          1        0.02        0.11
       1435 |          1        0.02        0.13
       1864 |          1        0.02        0.14
       2790 |          1        0.02        0.16
       4200 |          1        0.02        0.17
       4852 |          1        0.02        0.19
       8610 |          1        0.02        0.20
      29228 |          1        0.02        0.22
      33987 |          1        0.02        0.24
      40500 |          1        0.02        0.25
      54816 |          1        0.02        0.27
      95830 |          1        0.02        0.28
          . |      6,342       99.72      100.00
------------+-----------------------------------
      Total |      6,360      100.00

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