Frequencies for d_5_sub2_c9_51 variable in hosp_rollup2552_96_2006 dataset :

d_5_sub2_c9 |
        _51 |      Freq.     Percent        Cum.
------------+-----------------------------------
          3 |          1        0.02        0.02
         11 |          2        0.03        0.05
         12 |          1        0.02        0.06
         18 |          1        0.02        0.08
         23 |          1        0.02        0.10
         26 |          1        0.02        0.11
         40 |          1        0.02        0.13
         42 |          1        0.02        0.15
         60 |          1        0.02        0.16
         73 |          1        0.02        0.18
        148 |          1        0.02        0.19
       3227 |          1        0.02        0.21
          . |      6,179       99.79      100.00
------------+-----------------------------------
      Total |      6,192      100.00

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