Frequencies for d_2_hos_c8_68 variable in hosp_rollup2552_96_2009 dataset :

d_2_hos_c8_ |
         68 |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |          1        0.02        0.02
          2 |          1        0.02        0.03
          7 |          1        0.02        0.05
          9 |          1        0.02        0.06
         12 |          1        0.02        0.08
         18 |          1        0.02        0.09
         83 |          1        0.02        0.11
        182 |          1        0.02        0.13
        639 |          1        0.02        0.14
       1173 |          1        0.02        0.16
       1812 |          1        0.02        0.17
       2891 |          1        0.02        0.19
          . |      6,348       99.81      100.00
------------+-----------------------------------
      Total |      6,360      100.00

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