Frequencies for d_4_hos_c7_46 variable in hosp_rollup2552_96_2006 dataset :

d_4_hos_c7_ |
         46 |      Freq.     Percent        Cum.
------------+-----------------------------------
         33 |          1        0.02        0.02
       1195 |          1        0.02        0.03
       6272 |          1        0.02        0.05
      19375 |          1        0.02        0.06
      39664 |          1        0.02        0.08
          . |      6,187       99.92      100.00
------------+-----------------------------------
      Total |      6,192      100.00

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