Frequencies for d_4_hos_c6_67 variable in hosp_rollup2552_96_1996 dataset :

d_4_hos_c6_ |
         67 |      Freq.     Percent        Cum.
------------+-----------------------------------
        297 |          1        0.02        0.02
        585 |          1        0.02        0.03
        647 |          1        0.02        0.05
      46639 |          1        0.02        0.07
      54880 |          1        0.02        0.08
     112843 |          1        0.02        0.10
     454421 |          1        0.02        0.12
          . |      6,014       99.88      100.00
------------+-----------------------------------
      Total |      6,021      100.00

by Jean Roth , jroth@nber.org , 20 Jan 2017